One of the most amazing illusions I've ever seen, The Eclipse of Mars Illusion (Hat Tip: Mark). Follow the instructions on the page and take the time to do it. You'll be amazed at the results. The side effects are pretty cool too.
When I did it I saw it rotate around the circle clockwise. thelsdj in #swhack said it was most likely do to my eyes wandering and my dominant eye wanting to go clockwise. Makes sense. Let me know if you see it rotate. Also, the side effect after doing it was that I saw a blueish tinted circle whenever I looked at my monitor. You did you see afterwards?
The Eclipse of Mars Illusion is my favourite illusion, but there are meny more at Mighty Optical Illusions. Check them out.
Happy Birthday to me, happy birthday to me, happy birthday to me, happy birthday to meeeee....
I turn 25 today, and I still feal young. 30 is a long way away, I'm thinking about skipping it and just staying 25 forever, at least at heart. 
LittleJibby
Congratulations to the Carleton Ravens Mens Basketball Team, winning their 3rd straight National Championships. They are now on a 78 game winning streak, and have a 83-1 record over the past three years. Go Ravens!
Twidget has proclaimed that Thursday, March 31st is "Silly Word Day". I have been tying to come up with a word but have not yet found one. Oh, what is this? well here's an excerpt from his site.
On that day, you are encouraged to participate in the humorous use of the English language by making the post that features or otherwise highlights a silly English word.
Go read his post for all the rules/guidelines. Now back to finding my Silly Word.
Our hearts are with all of you.