Why is my.hrw.com and ThinkCentral down?

I'm in desprate need to do this home work of mine on page 237! But since my karma sucks, this question will prolly get deleted as well! I need to do my homewor on the online book! It was working fine yesterday!

This site is down a lot. It's nothing to do with you; it's just overloaded with lots of users. If it really becomes a problem, tell your teacher about it and email the systems administrator of my.hrw.com about getting a new server; there may be something you can do to help.