I've recently started using DisplayFusion (Pro Trial) with Windows 7 RC1. I've been running it with no detected issues for a week or two now. Recently though, it decided (while I was away) to go ahead and gobble up about 8GB of memory before I suspect Windows cut it off as my paging file limit had been reached.

Looking at my event log, there's no telling when it started growing, but it was up to about 7GB at 6AM this morning.

If it happens again I'll have more details, but since Windows 7 is still betaish territory I thought I'd share.

i wouldn't make too much of it. I was copying a folder from one disk to another, whilst only running a browser.

On my 8gb box i got a low memory warning. Seems more a win 7 problem.