J-Pop/Rock Gigs in Tokyo and Osaka

[greenmachine]

Hajimemashite. Watashi wa Kurisu desu. Yoroshiku onegai shimasu.

I'm not sure if this is the correct place to introduce myself, but if it's not, sorry in advance. I have been subscribing for a couple of months now, and this will be my first post. Anyway, I will be traveling to Japan in November for about 3 weeks. I will be going to Tokyo, Osaka, Kyoto and Tamano.

I have recently discovered bands like チャットモンチー and フルカワミキ, which are my two current favourites besides Yuki, 東京事変 and 椎名林檎. I'm waiting to find out if I'm successful in getting tickets through the ballot for Shiina Ringo 10th ann shows at Saitama Arena.

While I'm in Japan, I would love to see some smaller, in your face local J-Rock gigs. Can anyone recommend good websites with local gig information?

Thanks in advance
Chris