3Di OpenViewer for firefox(in Japanese)

Firefoxユーザーも利用可能に 3Di、本日より「3Di OpenViewer」最新版を提供開始(THE SECOND TIMES)
http://www.secondtimes.net/news/japan/20090812_3di.html

3Di OpenViewer on Firefox is available.Recommended browsers are IE7, FF3.0 and FF3.5.But this browser can be worked on 3Di OpenSim Enterprise only, so we have one way - watching the DEMO movie.
http://3di-opensim.com/demo/movie/index.html

By the way, I am interested in WiMAX and HTML5. I am going to read these sources. yay! Ah, I need a Linux machine for OpenSim. Hmmmm.