I like maths (To the bizarre extent of embarking ona Phd. in the subject) and often have trouble finding interesting sites on the subject. As you can see :)
Geek Code and Geek Code translator
In case you're wondering, mine is: GM s-:+ a-- C+ P L>+ E W++N o+?K w--?OM?VMS PS+PE-Y+PGP-t--S+X-!R tv+b+++DI+!D G e++>+++*h--r++x?