The intermediate release - found on the Bolt Prerelease Program site (named ColdFusionBuilder_020410_win.exe) doesn't work on Windows 7 (64 bit), Eclipse 3.5.1 (32 bit).
I tried installing it (after first doing the required uninstall of beta 3). After the install, eclipse wouldn't load the coldfusion perspective, and I get an error:
Could not open the editor: No editor descriptor for id com.adobe.ide.editor.CFMLEditor
I tried installing it 3 separate times, and I get no love. I have no idea why it's not loading in eclipse. Also, I'm not too happy about spending several hours on this, having to rebuild my dev environment and reinstall beta 3.
I forgot to mention that I'm using the Eclipse plugin option.