Online Recording Studio - The Missing Track

Hometracked: Home recording blog, with tips, articles, and demos.
Mid-Ocean School of Media Arts
Recording Channel: A music maker community
TAXI's Music Biz FAQs contain songwriting tips music-business information, and articles on Film & TV Music placement.
Music Resource For Musicians - Songstuff: Music resource for musicians, songwriters and fans. Resources include technology, songwriting, musicianship and business articles, band pages, interviews, news, glossary and a music forum.