This guy is brilliant. He can calculate 5-digit squares without calculator or computer. He just thinks out of loud and the square of 57,683 in about 1 minute. It is so amazing.
I don’t know how he does it; but he calls himself a “mathemagician”.
Matt is a crazy guy from the US who decided to quit his job as game programmer and travel all around the world. On each place that he visited, he did a stupid dance. Matt said that it is the only dance he can perform. 
Then, he created a video that contains his dance on all places that he has visited. The video got very popular on the Internet and he even got a sponsor to pay for his second trip.
Enjoy his videos!
With the recent mass exodus from Yahoo! (TechCrunch mentioned 114 executives so far), someone has created a template for Yahoo! resignation letter. I am not working for Yahoo!, but it is quite fun to play with the template. You have check boxes where you can select the words for your resignation letter.
PS: I am actually quite sad to see the end of Yahoo! has to be like this. They used to be a very good company. They started one of the first search engines in the world. They were one of the most successful IPO companies in the dot-com era. They have made thousands of people become so rich. To be honest, I used to be a fan of Jerry Yang.
Well good luck for Jerry Yang and co.
Usually 350-001 and 70-290 professionals are not concerned with chat rooms. They seek careers in yahoo and google. The ones more likely to land jobs there are 70-649 and 70-270. The 646-204 candidates have bright chances too.