Music software etc

Audacity Freeware music recording and editing software. Limited, but very good for being free.
fre:ac Free converter of CD tracks to mp3s
Lame Free converter of .wav and mpeg to mp3
Online tuning fork Useful E, A and C pitch online tuning forks.
Tuner to download I have my own tuners so I haven't tried this freeware.
Blank sheet music Staff paper you can customise and print off.
Chord finder A good site to find any chord and even put the tab in for one you want to identify.