I just installed latest Haali Media Splitter and now when i drag movie window to TV (extended desktop), BS.Player (2.10) crashes. With previous Haali, player only crashed when i dragged window back to monitor. Now it crashes both ways. This is odd, because Haali changelog says this:

28/12/2006 [DXR] Moving window to the secondary monitor is properly handled now.

http://haali.cs.msu.ru/mkv/