This is by no means comprehensive, please add your own to the list!
- Myspace - large music channel - you can upload your own music, add gigs and much more
- Allmusic - Great site to find out about any musician, discover new music - look at the history of the bands
- Ultimate Guitar Tab - Big list of tab for the guitar so you can find your fav songs to learn
- BBC Music - Interesting and useful site
- BBC 6 Music - Very popular music channel
- Spotify - Useful to listen to music, paid services offer playlists and other features
- UK Music - Good solid site, offering a lot of information on music
- Sound on Sound - Great magazine and useful recording tips and equipment links
- Guitar Backing Tracks - great site, invaluable for backing music!
- Musicians Union - supporting organisation for musicians
- Music Tutorials and Help Resources - A new publication setup to help musicians