Updated (Serendipity) Blog Software (to 0.9.1)

Instead of going crazy trying to shop at all of the after-Thanksgiving sales, I decided that it would be far more fun to update my blog software (again) to the latest Serendipity version (0.9.1), which has some minor bug fixes for the recently released 0.9 version.
According to one of my co-workers, there is a nice tagging feature (introduced in 0.9), that allows entries to have multiple tags on them (although it appears there was some digging through the forums to make it work properly).