Has there been any discussion in these forums regarding FileIOSurrogate.exe and what it does within Vegas 9.0a? i have found references within other forums that indicates it is a factor in lock-ups beginning in version 8.1, but i have noticed it sucking resources while running 9.0a and i am experiencing lock-ups without provocation (i.e. while in the middle of a preview of the timeline). i'm just wondering what the function of this (back-ground?) program is?