The frameworks seem to be stable enough for a 1.0 release. I reorganized the download - there is a single-download convenience package that contains the current versions of all the frameworks, then each framework has its own download, so you don't have to download a monster file for a small update.
I also fixed a couple startup issues with GRASS.app. There are still some internal problems with running GRASS.app from a folder with spaces in its name, or in any of its parent folders (hard drive name doesn't count). So, put it in /Applications and you'll be fine.