Thursday, May 24, 2007
Graded the objective exams 5th period!
Time to grade the essay exams!
I never knew how talented my 5th period was at Unreal Tournament!
Congrats to Luis for an over 600 kickups score.
Wednesday, May 23, 2007
- http://blogs.zdnet.com/hardware/?p=420
- http://seattlepi.nwsource.com/local/316618_youtube22.html
- http://news.com.com/2100-1028_3-6185466.html
- http://news.bbc.co.uk/2/hi/uk_news/education/6680457.stm
- http://www.newscientisttech.com/article.ns?id=mg19426046.400&feedId=being-human_rss20
There will be questions based on these five articles on your final.
World's Hardest Logic Puzzle
Essay question for PHP-MySQL group (10 points) 5 paragraphs.:
- You have been hired by a prominent young businessman to design a dynamic website, specifically a dating website. He wants users to be able to create profiles, upload pictures, play games, and write messages on a forum. How will you store the information? How will you display the information? How will you create the game? Obviously you aren't coding anything here, you are just describing technologies and how they relate in a coherent whole. Discuss how the technologies will interact with each other. Pretend you are writing for a nearly computer illiterate individual.
Essay question for the Module Crew (10 points) 5 paragraphs:
- You have been hired by the Module Company to design their newest Programming module. How will you improve it? What will you add? What will you remove? Will you offer games? Tests? How will students be graded? Be creative and design an amazing module.
Essay question for all (10 points):
- This essay will be comparing open source software with the dominant operating system Microsoft Windows in the desktop market and the server market. First give a definition of open source software and proprietary software. Next compare the desktop market. Do any Linux distributions offer an advantage in the desktop market? Why is Microsoft the clear winner?
Finally compare the server market. Give statistics as to which OS is dominant and explain why.
In today's world it is important to specialize. Pick one area of information technology from something discussed in class and discuss how it could translated into a career. Find jobs available in that area on Monster.com or a similar job hunting website. Explain why you are interested in this particular field.
Answer must be posted on blog or Google Documents by 2:30pm on day of final May 29th for Second Period and May 24th for 5th period.
Head your Google Document or blog with the following:
KILLIAN COMPUTERS
Tuesday, May 22, 2007
Monday, May 21, 2007
Sunday, May 20, 2007
Flash based game
http://www.myminilife.com
It seems like a neat Flash game.
I've added the home I made to my web page for the class review. Check it out:
http://davidcfreer.com/~David/project%20for%20aoit.html
Saturday, May 19, 2007
Friday, May 18, 2007
Suggestion...
So on Monday you will get a paper copy of the study guide.
It will be complete so you can study away from the computer.
- You have been hired by a prominent young businessman to design a dynamic website, specifically a dating website. He wants users to be able to create profiles, upload pictures, play games, and write messages on a forum. How will you store the information? How will you display the information? How will you create the game? Obviously you aren't coding anything here, you are just describing technologies and how they relate in a coherent whole. Discuss how the technologies will interact with each other. Pretend you are writing for a nearly computer illiterate individual.
Essay question for the Module Crew (10 points) 5 paragraphs:
- You have been hired by the Module Company to design their newest Programming module. How will you improve it? What will you add? What will you remove? Will you offer games? Tests? How will students be graded? Be creative and design an amazing module.
Essay question for all (10 points):
- This essay will be comparing open source software with the dominant operating system Microsoft Windows in the desktop market and the server market. First give a definition of open source software and proprietary software. Next compare the desktop market. Do any Linux distributions offer an advantage in the desktop market? Why is Microsoft the clear winner?
Finally compare the server market. Give statistics as to which OS is dominant and explain why.
Thursday, May 17, 2007
Final Exam Questions:
# What is Web 2.0?
# What is a social network?
# Which corporation owns Myspace.com?
# How do Digg.com and Reddit.com work?
# Why do people visit Monster.com?
# What does FTP stand for?
# What does HTTP mean?
# What is the file extension for Flash media that is available to see online?
# What is the file extension for Microsoft Word files?
# What is the file extension for Microsoft Excel files?
# What is the difference between Excel and Word?
# What is the file extension for Microsoft PowerPoint?
# How is Google Documents different from Microsoft Word and Excel?
# What is Linux?
# How does Linux differ from Microsoft Windows?
# What is Adwords?
# How would one profit from Adsense?
# What are Internet cookies?
# What are packets?
# What route do packets take over the Internet?
# What is a 404 error on the web?
# What is 'e-commerce'?
# What is the difference between ebay and craigslist?
# What is SSL?
# What are the two major ways for home users to connect to the Internet via a high speed connection?
# What is a T-1 line?
Tuesday, May 15, 2007
Monday, May 14, 2007
Final exam review
1. http://en.wikipedia.org/wiki/Ethernet -what is ethernet? ...especially:
Dealing with multiple users
CSMA/CD shared medium Ethernet
2. http://en.wikipedia.org/wiki/Image:Ethernet_frame.svg know this!
3. Summarize what a web server is:
http://en.wikipedia.org/wiki/Web_server
4. What is the difference between:
Static vs. Dynamic content for websites.
5. Summarize the following:
http://en.wikipedia.org/wiki/IP_address
6. Summarize the following:
http://en.wikipedia.org/wiki/TCP/IP_model know them all!
7. Review the sql statements on www.SQLCOURSE.com
8. What does 127.0.0.1 do when entered into a browser?
9. What happens if you press the Control key and T at the same time while using Firefox 2.0?
10. What does the Control key + Z do?
11. Why would someone ping a remote server?
12. What is the Google Page Rank Algorithm? (be detailed!)
13. What is an algorithm?
14. How do PHP and MySQL work together?
Post your reaction on your blog
Were you surprised free software runs so many corporations?
What six corporations set up the Open Invention Network?
What is happening with Second Life?
What agreement did Windows and Red Hat work out?
What is Microsoft's biggest nightmare, according to the article on page 3?
Does Microsoft have a case?
Friday, May 11, 2007
Here's your example Syed:
http://davidcfreer.com/~David/project%20for%20aoit.html
It's not an A. But I wasn't an A student...
Wednesday, May 09, 2007
What I think about learning
Learn by doing.
Monday, May 07, 2007
6 grade Assignment due Monday, May 14th
First you will create a logo for "Introduction to Computers, Miami Killian Room 319" and create an HTML page with a brief introduction about yourself. Also on this page will links to the following pages (each page will be named the topic PLUS .html). On each page include at least one picture.
Javascript (named Javascript.html) :
* What is it used for?
* How would one design a "Rock, Paper, Scissor" game?
* Put two examples of Javascript code inside this page and explain what the code does.
Modules:
* Pick two modules you worked on this year (see me if you forget...how sad if that's the case).
* Write a summary of what the modules taught.
* What was the best thing about the modules in general?
Networking:
* What is a server?
* How does the Internet work?
* What is the TCP/IP model?
* What is ethernet?
* What is 802.11n?
PHP & MySQL:
* Why would someone need PHP?
* What is MySQL used for?
* Give a summary of http://www.sqlcourse.com Did you enjoy the course?
* Link to three pages using PHP. Bonus if you made the pages!
Flash:
* Upload your favorite two Flashes created this year and upload them to a remote server.
* Embed the two Flashes inside an HTML document (Flash.html).
Design:
* Link to your Google Sketch Up work.
* What do you think of Google Sketch Up?
* Did actually designing products and houses using Google Sketch Up give you a better feel for how designers work?
* What is Blender? Are there any other open source 3-d design products out there?
Your passwords for the class server are here.
Posted grades online
Put your sketch up online
Upload your sketch up by using "File"-> "3d Warehouse" -> Share model.
Then click on Link to this model!
Leave your comment here.
Sunday, May 06, 2007
Thursday, May 03, 2007
Design Competition
If you have time after you finish you can continue working on your PHP, Flash, HTML and MySQL.
Tomorrow we will have a contest for the best hotel and best new cell phone in each class!
Wednesday, May 02, 2007
Tuesday, May 01, 2007
Log in with PHP!
http://killianstudent1.phpnet.us/login.html
On the log in page there is a link with important code.
The password is 'lovePHP'.
Here is a link to a tutorial with PHP and MySQL:
http://www.tizag.com/mysqlTutorial/mysqltables.php
Remember we are using mysqli connections. Always use Google for problems and, of course, ask me.
Here is the code:
http://www.davidcfreer.com/~David/login.txt
Two person groups...
The first project was done about a car dealership. These projects will be for scooter stores, Pac Sun, a watch store, a video game store, a flower shop, and a web hosting company.
First you must have three HTML pages minimum. You may choose a template online but you must customize it for your own business. Honestly the simplicity of doing it without a template is quite appealing to me.
The database needs two tables (Inventory and Employee) with at least 5 pieces of information in each.
Now on to the dynamic aspect of your web pages! You need a link to show ALL the Inventory table and ALL of the Employee table much like the previous assignment with Braman Motors. Additionally now you need a dynamic drop-down box with the name of the Employee or the item in inventory. This way users can quickly find out information about the item specifically without having to wade through superfluous data! Also there needs to be a way to add new records into the table, a way to update data, and a way to delete unnecessary information.
A new addition is that you need to add javascript that will add to the functionality of your page. There is a great deal of code out there which is freely available! Google is your friend!
Monday, April 30, 2007
Friday, April 27, 2007
Thursday, April 26, 2007
Wednesday, April 25, 2007
Look at how expensive!!
FREE iPod Shuffle Offer: MySQL for Database Administrators Training Course in Ft. Lauderdale, FL
(June 25 - 29, 2007)
Questions to ask yourself:
- Is your MySQL database secure? Do your users have the correct privileges and access rights?
- Is your MySQL database operating at optimal efficiency? Do you want to increase the performance of your database and make sure it scales?
- Do you want to save time using features like Stored Procedures, Triggers and Views?
..then attending the June 25-29th MySQL 5.0 for Database Administrators is exactly what you need! ($2495) Register by Wednesday April 22th, and receive a FREE iPod Shuffle!
An Authorized MySQL instructor will teach you how to properly install MySQL, create and execute Backup Strategies, secure user privileges, create secure Stored Procedures & Triggers to update and access data, set resource limitations, access controls, and more! More class details can be found at: http://www.mysql.com/training
Deadline for Registration and to qualify for the iPod Shuffle is Monday, April 23rd
To register for the workshop, simply reply to this email, aalwin@mysql.com,
or call me at 303-990-1382.
We get great feedback from those that attend, so don’t miss out on this great training class with excellent savings - it is filling up fast. Also, join thousands of organizations that cost-effectively scaled-out their infrastructure with MySQL.
Sincerely,
Alexandra Alwin
US Training Representative
MySQL Inc.
Office: 303.990.1382
aalwin@mysql.com
Tuesday, April 24, 2007
New Groups
Jorge & Luis- Video game store
Yogan & Kalpesh- Flower shop
Derek & Ian- Hosting company
We will add much more to this
project and it will be spectacular!
Leave a comment here
Next we will select new groups and new businesses to work with!
Monday, April 23, 2007
Code to insert car tables
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit();
}
$Name = 'Mahogany';
$Size = '25g';
$Cost = 90;
$Quantity = 12;
//if ($mysqli->query("INSERT into myCity (Name) VALUES ('$city')")) {
// printf("%d Row inserted.\n", $mysqli->affected_rows);
if (mysqli_query($db, "INSERT into plants (Name, Size, Cost, Quantity) VALUES ('Mahogony', 'Size', 23, 22)")) {
printf("%d Row inserted.\n", mysqli_affected_rows($db));
}
$result = mysqli_query($db, 'SELECT * FROM plants');
while ($row = mysqli_fetch_object($result)) {
printf(
htmlspecialchars($row->Name)
);
}
mysqli_close($db);
Reviews for blog
- What do you think of the idea behind: http://www.meetwithapproval.com/?
- Write a post of at least 100 words. Will this site get very popular?
- Read this about competition for Wikipedia.
- Write a post examining the pros and cons of this new idea. Also answer the following question: If you were a teacher, would you allow students to use wikipedia as a reference source?
Sunday, April 22, 2007
What Yahoo is looking for...
http://blog.pipes.yahoo.com/pipes-is-hiring#backend
People who are not afraid of problems. People who can solve things and people who know how to think. This class will help you get practice thinking but it won't do anything for you if you fight the process. You have to be willing to actually WRITE the review.
Saturday, April 21, 2007
Please register for the forum...
www.davidcfreer.com
I don't have a way to email passwords (Bellsouth disables port 25), so there will be an error message...but do not despair. Simply go to Login and use the user name and password you just created. Extra credit if you leave a message in one of the forums I created.
Friday, April 20, 2007
Leave your comment here.
You may compare it to goowy.com. Do you like the site? Is it useful? What's good? What's bad?
Web OS Assignment
http://desktoptwo.com/
- Write a 250 word review of the service on your blog for a grade.
- This is a great overview of the hacking associated with Myspace.com. Check out his hypocrisy at the end of the article.
- Check out the PHP scripts on this page: http://www.hotscripts.com/PHP/Scripts_and_Programs/index.html
- Look at what CSS can do:
Thursday, April 19, 2007
Wednesday, April 18, 2007
Tuesday, April 17, 2007
Here's the PHP code for mysqli
if ($db = @mysqli_connect('sql4.phpnet.us', 'pn_461233',
'student1')) {
mysqli_select_db($db, 'pn_461233_test');
$result = mysqli_query($db, 'SELECT * FROM
table1');
while ($row = mysqli_fetch_object($result)) {
printf(
htmlspecialchars($row->name)
);
}
mysqli_close($db);
} else {
echo "Connection failed";
}
Google (meaning you) are your best teacher. Don't wait for me to find mysqli connection strings. Oh well.
Monday, April 16, 2007
Newer connection string
/* Connect to a MySQL server */
$link = mysqli_connect(
'sql4.phpnet.us', /* The host to connect to */
'pn_461233', /* The user to connect as */
'student1', /* The password to use */
'pn_461233_test'); /* The default database to query */
if (!$link) {
printf("Can't connect to MySQL Server. Errorcode: %s\n", mysqli_connect_error());
exit;
}
/* Send a query to the server */
if ($result = mysqli_query($link, 'SELECT * FROM table1')) {
print("Very large cities are:\n");
/* Fetch the results of the query */
while( $row = mysqli_fetch_assoc($result) ){
printf("%s (%s)\n", $row['name']);
}
/* Destroy the result set and free the memory used for it */
mysqli_free_result($result);
}
/* Close the connection */
mysqli_close($link);
No more mysql_...we are in 2007 now!
Friday, April 13, 2007
Thursday, April 12, 2007
Tuesday, April 10, 2007
Thursday, March 29, 2007
You'll be surpassing me...I've never done C++ video game programming! Let me know how it goes.
Wednesday, March 28, 2007
Code for area
echo $iloveshapes;
if($iloveshapes=="circle")
{
//formula for area of square
echo (($_POST['length']*$_POST['length'])*3.1416);
}
else
{
//we need the radius of the circle
echo "Does this work?";
echo $_POST['length']* $_POST['length'];
//pi*r to the second power
Assignment
Find the perimeter or circumference of square or circle.
When finished post a link to your blog.
Tuesday, March 27, 2007
Today's assignment
http://www.davidcfreer.com/~David/Order.htm
Monday, March 26, 2007
First PHP Program
Friday, March 23, 2007
PHP Programming
Input: Percentage as an integer 0-100.
Output: Either A, B, C, D, F.
Your processing will consist of an if statement and following else if statements.
Thursday, March 22, 2007
Today's assignment
Wednesday, March 21, 2007
You must have a hosting plan with PHP by tomorrow..
Looking ahead
- Of all the things we've done this year, which are the most useful and important up to this point?
- What do you want to learn about computers?
Monday, March 19, 2007
Thursday, March 15, 2007
Last assignment of the third nine weeks...
- A picture of a future job using Paint. See my example below. Yours will look much better.
- A Flash movie of the last movie you saw.
There is a time constraint to this assignment. Work quickly but do your best work!
Wednesday, March 14, 2007
Monday, March 12, 2007
Terms to define with Google Documents
- You may not copy and paste.
- Include URLs of where you found the information.
- Put the definitions in your own words!!
- Minimum of three sentences for each term.
Friday, March 09, 2007
Sign up for hosting
Here are five possible free companies with everything we will need:
http://www.ifastnet.com/
http://www.hostultra.com/
http://prophp.org/
http://www.0moola.com/
http://www.orgfree.com
Pick one or pick all five, it doesn't matter which one. But it is IMPERATIVE you get signed up with a hosting plan. Some people like to complain about free hosting? Ask your parents to sponsor you and go to http://1and1.com. That's who I use for my hosting needs!
Pigs
Most likely they don't know HOW to secure their network...it's still mooching to piggyback.
Thursday, March 08, 2007
OSWD
Second get a web template.
Third, make a personal class web page. Post all your Flash files, javascript, Word, Excel, Access online.
Wednesday, March 07, 2007
Tuesday, March 06, 2007
Sunday, March 04, 2007
Friday, March 02, 2007
2nd period has an extension
Thursday, March 01, 2007
Due Dates
The PowerPoint or Flash is to be put online before midnight also. Send me a link to david.freer@gmail.com.
Assignment due Friday
You are going to make a Flash animation or a PowerPoint presentation to explain to a 4th grader what a CPU is and how it interacts with RAM and a hard drive.
Minimum 12 slides or 40 seconds of Flash animation.
After you finish you will place your Flash online at http://50megs.com
You will upload it with your web browser and place a link to your .swf file on your blog.
DF
Wednesday, February 28, 2007
Due Friday
Two grades. Each question is five points.
CPUs
- What is Moore's Law? How long will it continue? (Answer with less than three sentences.)
- http://www.hardwaresecrets.com/article/209 How did a slower hard disk affect the CPU's processing?
- (Same web site) What is a "north bridge chip"?
- (Go to the next web page; #2) What is the clock for inside the CPU?
- (Same page) What is the problem with the wires inside a motherboard?
- (Next page) What is clock multiplication?
- (Next page) I found this page a bit boring. Did you find it interesting?
- (Next page) How many bytes is 12 KB? Do the math.
RAM - http://computer.howstuffworks.com/ram.htm How is RAM different from SAM?
- (Same page) What does the CPU do for the RAM?
- (Same page) Play the animation with the CAS and the RAS. What does all that mean?
- (Next page) If memory has 8x32 written on the package, what does that mean?
- (Next page: http://computer.howstuffworks.com/ram2.htm ) Why is RAM so reliable?
- (Next page) How much memory do YOU need? Give a number and justify it based on WHAT YOU DO with your computer.
- (Next page) Memory is sold in multiples of what number?
Storage - http://computer.howstuffworks.com/hard-disk.htm Do you like the site www.howstuffworks.com so far?
- (Next page) What is a "hard platter" used for?
- http://computer.howstuffworks.com/hard-disk4.htm What is one thing you learned on this page?
- (Next page) How fast do typical hard drives spin?
- http://computer.howstuffworks.com/hard-disk7.htm Define sector, track, and cluster.
Go to docs.google.com and add me as a collaborator.
Tuesday, February 27, 2007
Some "get it"...
Some students "get" programming and others never do. It's across the country. Because it is so widespread it is probably not related to the teachers. Check it out.
Monday, February 26, 2007
Thursday, February 22, 2007
Here's an example
https://addons.mozilla.org/firefox/4437/
Send Tab URLs:
To access a user goes to "File" and "Send Tab URLS". Users have a choice between Plain List, Numbered, or Bulleted.
The problem is that I DON'T use Microsoft Outlook. I prefer to keep a GMail tab open. So far, I can not find a way to change programs.
All in all, I won't be using this extension.
----
Instead of sending a note using StumbleUpon everyone will write a blog post by Sunday with your reviews of 5 extensions. You may review StumbleUpon as an example. Also if you need to install Firefox at home, go here.
Due before Monday. Two grades.
Review 5 extensions for firefox
You are going to leave me a message on my mrfreerkillian stumbleupon site with your reviews!
(This will be for a grade!)
Wednesday, February 21, 2007
Add me as a friend on stumbleupon!
Add me as a friend here:
http://www.stumbleupon.com/find_friend.php
My name is mrfreerkillian
Tuesday, February 20, 2007
Article related to class discussion.
Most prisoners aren't high school graduates.
More links to follow. Of course not all prisoners are illiterate but I believe there are trends.
Just as tragic: mental illness is highly correlated with incarceration.
There are millions locked up.
Friday, February 16, 2007
Thursday, February 15, 2007
Due before Sunday February 2007 at 8 pm
Add me as a collaborator.
Networking 101.
Put the answers in your words. If you use someone else's arrangement of words, you need QUOTATION MARKS.
You will have a test on these terms and concepts on Tuesday, February 20th 2007.
Answer the following questions, (search online if no URL is given):
- http://compnetworking.about.com/od/tcpiptutorials/a/ipaddrnotation.htm How many IP addresses can IPv6 handle?
- What is a computer network?
- Remember traceroute? Check out this cool implementation of it here: http://visualroute.visualware.com/ and search for any web site you choose. Write a brief review of this Java applet.
- On the home side of things, click here: http://computer.howstuffworks.com/home-network.htm Define 'technophile'.
- Still at howstuffworks.com, what does a router do?
- Consider the question of 'piggy-backingo' off a neighbor's wireless router. Is it the wrong thing to do?
- Follow the link about 'Phone Line Networking' and summarize how it works in five sentences!
- http://www.networkworld.com/newsletters/wireless/2007/0129wireless2.html What is 802.11n all about?
- Summarize three other articles at http://www.networkworld.com/.
- Define 'bandwidth'.
- Do you think this is cool? http://www.oreillynet.com/cs/weblog/view/wlg/448 Would you ever do such a project?
- What is DNS?
- What is SSL? What is it used for?
- http://www.webopedia.com/DidYouKnow/Internet/2005/ssl.asp Where can someone get SSL certifications?
- Check out some of these http://www.slac.stanford.edu/xorg/nmtf/nmtf-tools.html interesting programs on your own.
- What is a VPN? What is it used for?
- http://www.thebakershome.net/?q=node/56 Why did he want to own a server?
- What is an application server used for?
- What is a print server?
- What is the difference between an Intranet and Internet?
- Go to http://en.wikipedia.org/wiki/Computer_network and read through 'Classification of Computer Networks'. You'll learn all this stuff.
Wednesday, February 14, 2007
Funny?
Tuesday, February 13, 2007
Questions for blog
- Do you enjoy the modules? Why or why not?
- What is the best module you have worked with? What is the worst?
- Should the school have invested in the modules?
Monday, February 12, 2007
Wednesday, February 07, 2007
Monday, February 05, 2007
A veritable Revolution
The article makes a few errors. Or at least I think there are. Anyone else find any?
Sunday, February 04, 2007
Friday, February 02, 2007
Groups
Module-
N.M.
J.M.
Module-
J.C.
F.L.
Module-
H.S.
J.W.
Module-
J.A.
A.M.
Flash-
A.B.
J.A.
Module-
M.C
Y.H.
Flash-
N.F.
Fifth Period Groups:
Flash-
Y.B.
I.D.
Flash-
K.M.
M.D.
Flash-
J.B.
L.L.
Flash-
D.L.
J.S.
Module-
C.L.
J.L.
Module-
S.O.
S.H.
Module-
D.A.
C.C.
Module-
N.G.
L.G.
Module-
S.A.
S.C.
Thursday, February 01, 2007
Site evaluation
1. Who decides what articles are at the top?
2. Compare reddit with cnn.com.
3. Who started reddit?
4. What articles are most interesting to you?
Wednesday, January 31, 2007
Tuesday, January 30, 2007
Elite Flash
I'll tell you in class who is selected.
Start by going here.
Sunday, January 28, 2007
Assignment
Thursday, January 25, 2007
Assignment for Friday
http://www.mises.org/story/2455
Continue working on your business sites. They should be finished by next Tuesday.
The new assignment is to make the funniest Flash you can imagine!
Balance your time between the three assignments today and you'll be fine.
Leave a brief reaction on your blog to the article you read. Comment here.
2nd period leave your comment
Monday, January 22, 2007
Friday, January 19, 2007
Creating a site to display our flash work...
Leave me a comment or write an email.
Congrats to the Second Period Winners!
Thursday, January 18, 2007
Wednesday, January 17, 2007
Maybe some of the more advanced students should try to MAKE A LINE RIDER CLONE???
Tuesday, January 16, 2007
Friday, January 12, 2007
Alvaro is the winner by TWO POINTS!
Thanks to everyone for the creativity. I had so much fun watching them. I look forward to the next project.
DF
Thursday, January 11, 2007
Your next assignment...
You are going to make an individual flash animation based on President Bush's decision to send thousands of more troops into Iraq. It must be at least 30 frames and it must take a side. If you show street fighting you have to indicate whether his decision will improve the situation in Iraq or whether it won't.
This will be due Monday.
We'll do the initial Flash presentations 1-12-07. Sorry about the technical glitch with the projector.