So I'm sure everyone has seen piles of rotations and music blogs, and that sort of thing. But here are my two favorites, which I visit frequently. I like the music and there's awesome commentary, and yeah.
Eighth Sin is a rotation which updates once a week and has a mix of Japanese, Korean, and Chinese music.
t3h m3di@ b10g (name pending) is kind of like a news/multimedia blog that updates daily-ish with new music info/dls.
Also, for video game music
Galbadia Hotel is stockpiled with it, from RPG to SNES games. ^.^