illflem - that's strange, did anything on your system change at all? Do you have a virus scan enabled now that you didn't when it worked, etc?
For the guys that it still isn't working - have you checked to see if you still have the file C:\WINDOWS\SYSTEM\JDBGMGR. EXE ? Also, did you check to see if your virus scan software is blocking javascript?
I have found a bug where on long posts it goes into a continuous loop (I found it on a post with 4000 characters). I've let the author of it know and hopefully he'll come up with a fix for it. The dictionary software is still a beta release and admins are just getting it up and running so I'm sure there will be bugs we'll have to deal with. I think it's worth it to get a good product in the end. So far, the majority of people seem to be able to use it.
I am trying to figure out how to add words to the dictionary. I should have it figured out soon and I will add our typical terms to it.