Macromedia has announced Studio MX 2004, an update to their suite of development tools. While I haven't had the chance to read though all of the information about the new product line, it looks like they have made a number of improvments throughout. Dreamweaver no longer needs a "Site" setup to use RDS with ColdFusion (yay!) and it looks like Flash can be used in a more developer-oriented way rather than solely with the timeline motif.
Update: Looks like Homesite is getting an update as well according to this page on Macromedia's website.