Looks like Apple is making an attempt to squash some of those bugs that have plagued a few of y'all out there. The 250mb update has no specific clues on exact fixes but is intended as a "bug fixes" release only.
No word yet if this release will have any affect on the fledgling Jailbreak 2.0s out there.
How did the updates go for you? Does your iPhone sync still take 10 minutes?
Update: Yeah the backup part of the synch seems to be marginally quicker. IT makes it to 50% in a few seconds then slows. Also, apps feel slightly snappier but that isn't verified..
