Project Euler

I starting using www.projecteuler.net to teach myself Haskell. At one point, I ended up with a problem that was really suited to a MATLAB, and from that point on I started using whichever language I thought would be the easiest. These have been fun, and I haven't worked on them as much during the summer. I've started another blog (maybe a sub-blog, or a meta-blog?) that contains the source code for each of the problems that I've solved. It's at benprojecteuler.blogspot.com.