if anyone has been finding DWMX to be a cumbersome slow piece of junk like I have, it's fixable. I just went to the Macromedia site out of curiousity, and lo and behold, there is an Updater that not only increases its performance & speed, but also fixes a bunch of bugs including that fucking pain-in-the-ass Run command bug that happens the first time you open any file and try to do something.
thank god..... i was waiting for the day they would fix this fucking thing. Looks like it's dated March, so obviously I need to check for updates more often.
if you don't already have it, I highly recommend you go get it. It's worth the download. 
