Digidesign just launched the new Protools HD: - sampling frequencies up to 192kHz - 128 tracks - New interfaces - New synchronizer - New MIDI interface
The bad news is that you must change ALL the hardware (cards & interfaces) and the plug-ins need to be updated. You can still use your old interfaces but only connected to a new one. BTW, SampleCell PCI is no longer compatible with the new TDM bus. A MacOS X version was not released, but i was told that they are working hard on it.