Is anyone else having an issue with double posting? It doesn't happen to me all the time. But about 50% of the time when using a trackback, I will get a double post. I thought for a while I may have been doubleclicking the button or something, but that isn't the case. So far it seems to be only when using a trackback, I haven't noticed it when not using one.
Running 1.5 release code.