MacFixIt reader Bora, along with several posters to VersionTracker's feedback boards, note that the recently released Macromedia Dreamweaver MX 2004 7.0.1 update offers a huge performance boost on some sytems.
"A new updated (dated yesterday) for Dreamweaver MX 2004 by Macromedia boasts a 70% performance increase in the program. I use an iBook G4 with 10.3.2 installed and Dreamweaver was a real hog before. After the update, I can say that the program run significantly smoother."
VersionTracker poster dukemesier summarizes "Much better. Fixed that main Window positioning bug when switching between screen resolutions. Also speedier."