Below are some links to great sites;

Green Day Official Website - The official site(U.S Version)

Green Day UK Site - The official site(U.K Version)

Green Day Authority -Very Good Site

Green Day Music - Reprise Records Green Day Site

Guitar Center - A Guitar Site

Fender Site - A Guitar Site(used by Mike)

Green Day Videos - Watch all the Green Day Videos HERE!

Green day . net - A Good Green Day Site

Avril Lavigne Official Site - The official Avril Site

MTV Site - MTV Official Site

Adeline Records - Official Site (partly owned by Billie Joe)

Lookout Records - The site of the company that first brought us Green Day