I would recommend reading Jenna Pfister’s great review of 1.5. I’ve been working with the 1.5 codebase so long now that I’ve actually forgotten some of the new features—I may use this article when writing the release announcement. Hat tip: My WordPress dashboard via Feedster.
I do a -hello for the feedster feed to keep out the new blogs. What exactly have you got going? Just “wordpress”?
This was actually in my Feedster citation feed.