In a post at http://www.macvideo.tv/BLOGS/index.cfm?blogid=101658&entryid=3201452 Matt Davis links to Sony’s page offering the latest SxS driver which is compatible with Snow Leopard. Also he points out is bugs/features, irritating rather than show-stopping. There is also a driver for Windows, I’ll try it under Boot Camp.
The following has a FAQ about it: