Links
First, there's my older brother's website.Other TJ People
Here are some of my other more experienced ("older") friends:
Vlad Novakovski
TildeMan and Steven Sivek
Ilia Mirkin
Greg Price
Tim Abbott
Things I do at TJ
Varsity Math Team
Senior Computer Team
Computers
USACO
ACSL
Non TJ-related sites
Google, a good search engine.
Mozilla, an excellent web browswer.
Random math sites
A great explanation of continued fractions