Yep. It's true.
Microsoft took over a firm named "SysInternals". They don't seem to have screwed them up, yet.
This is damned good, this.
Good tool, one that is kept on my USB stick in the "handy" folder...
Looks very useful, am downloading as I type!
MS has a lot of free programs that are useful, I use VPC a lot..
But speaking of SysInternals I find Process Manager to be very useful, far better than task manager and they have a nice defragger than will do system files unlike the standard defrag.
I use a couple, their gif animator mostly, windows install cleanup also springs to mind.
I find their "FileMon" to be one of the most-used programs on my system.
I think that's the same as the one DM mentioned, except that's for Vista. (Spit!)