I’ve heard that there was some issues with the new WYSIWYG editor (which can be disabled, by the way, if you so choose), and I had experienced some quirkiness in using it before (such as the cursor moving to unexpected places at times).
But now I’ve experienced what I’d consider a serious bug. Here’s what happened:
WordPress has the capability (if you choose to enable it in the Options|Discussion) to automatically send a ping to any article that you reference within your post, saving you the time of having to paste the trackback URL into the Trackbacks section of the Write Post screen.
Some people have reported in the forums that they’ve had problems with trackbacks using WordPress 2.0.
Nope - no cigar.
BUT NOW IT WORKS JUST FINE!!! As I haven’t done anything to my WP 2.0 install, I’ve got to assume this must have been a Firefox problem (especially since it also never occurred with IE). And now it no longer appears to be a problem. Hurray!