I just upgraded to WordPress 2.1. This looks like a significant upgrade… I especially like some of the chages they did to the post editor (you can now tab between code and wysiwyg view), the autosave feature (no more lost posts!), and the spelling checker (not that I need it! :-)). There are a number of other upgrades, but I haven’t had time to explore them all.
Please let me know if you notice anything not working correctly and have a great weekend!