I bought "Groovy CAMI30 NightVision2" in Akihabara.
This webcamera uses OmmVision OV7660 CMOS sensor and sonix SN9C201 video processer.
This camera working web camera on ubuntu 7.04 & 8.04
sudo apt-get install git-core git clone git://repo.or.cz/microdia.git make sudo modprobe videodev sudo insmod microdia.ko
sudo apt-get install xawtv xawtv
git clone git://repo.or.cz/guimicrodia.git
sudo modprobe videodev
sudo dpkg -i sn9cxxx_2.13-1ubuntu1_i386.deb
sudo insmod sn9cxxx.ko
sudo apt-get install gqcam gqcam -v /dev/video0
Qcam® E 3500™ http://www.logicool.co.jp/index.cfm/webcam_communications/webcams/devices/4267&cl=jp,ja
xawtv -c /dev/video0
http://technology.feedfury.com/content/16679247-microdia_webcam_0c45_xxxx_experimental_drivers_installation_and_testing_part_1.html
work group
https://groups.google.com/group/microdia
http://groups.google.com/group/microdia/browse_thread/thread/ba72dcf40ac481a8
git web
http://repo.or.cz/w/microdia.git
GR-CAM130N2
http://usy.jp/ustream/index.php?GR-CAM130N2
どうやらmacrodiaの製品はlinuxのdriverがすくないみたい
http://linuxlaptopwiki.net/wiki/Z-Star_Corp_ZC0301_WebCam
http://www.rmatsumoto.org/index.php?Linux%A4%C8Web%A5%AB%A5%E1%A5%E9