The official documentation for that mysterious 2.3.3 update is now available in the Verizon support pages. From the look of things a lot of games updated, some security enhancements pitched in, and some pre-load apps were included like Swype. Nothing too sinister sounding to report. The update is 55MB and will bring your device up to build 3.0.1.E.0.88.
[via droidlife]