Incase you didn’t hear, WordPress v2.0.2 was released. It’s a bunch of bugfixes and security fixes. If you’re running the v2.x series of WordPress, it’s strongly suggested that you upgrade.
You can check out the official post announcing version 2.0.2 on the WordPress Development Blog.
Oh, and don’t forget to backup!! You don’t wanna be like me, do you? 😉