Commodore64

http://www.c64.com/

http://www.c64.org/

http://c64forever.c64fanpage.de/

http://www.c64-board.de/

http://www.c64.sk/

http://www.c64games.de/

http://www.lemon64.com/

http://www.c64audio.com/

C64 Game Guide http://www.c64gg.com/

High Voltage Sid Collection http://www.hvsc.c64.org/

channel #c64 on Efnet http://mailhunter.no-ip.com/

ftp://c64:longplay@commodore64.kicks-ass.net:4569/