flash 3d showcases

512 particles
http://www.adobe.com/jp/events/cs3_web_edition_tour/swfs/perform.swf

3D zoo
http://ecodazoo.com/

MAX Racer Multiplayer
http://www.youtube.com/watch?v=tgwi0lWgX8w

Frima Studio's Adobe Flash "Molehill" demo video
http://www.youtube.com/watch?v=szaXvTsoeVs

MAX Racer - 3D Flash Game with P2P Multiplayer
http://vimeo.com/16175169