User:Netscope

This user runs Mac OS X.

XP	This user uses Windows XP.

This user plays the piano.

This user plays the guitar.

This user is a Sudoku addict.

This user enjoys playing chess.

This user plays mahjong.

This user enjoys playing
poker.

This user is addicted to video games.

A, B, and
A and B

This user prefers to use the serial comma only when its omission can be confusing.

$\sum_{k=1}^\sqrt{n} k^2$

This user's favorite subject is Mathematics.

SJ	This user studies at, or is an alumnus of, a Jesuit school.

This user had an iPod before you even knew what one was.

This user has met at least one of the twelve men who have walked on the moon.