It's been nearly a month since the last release, and this one is packed with lots of good new stuff. Some highlights include complete PostgreSQL support, database table prefixes, PHP 4.3.0 compatibility, six new translations, improved layouts, Postnuke-compatible authentication, grade page for students, many bug fixes, etc etc.
There's heaps. Just go and read the release notes.
Then run over to the download page and grab yourself a copy.
Quick! Before they're all gone!