http://www.u-he.com/FilterscapeMacInstall.pkg.zip
http://www.u-he.com/FilterscapeWinstaller.zip
They don't have the new filter types and features yet, but they're up to date now in terms of GUI features, MIDI, support for RTAS Mac etc.
There have been some issues with presets mysteriously sounding different between Mac and PC, I hope this is solved now.
