The beta software has been out long ago, and the application for it has been closed... Its just too bad for me as I've managed to register for beta testing just in time but I failed to get the downloads...

However, its said that Vista Beta is rather fast but not that useable yet... It doesnt works well with many ppl and its still in the beta stage... So many ppl are waiting for the stable version to be release or the official release at the first quater next year...