Absynth, Native Instruments Mac-only soft-synth, finally ships this week.
In case you've forgotten what it is, let Native remind you: "ABSYNTH is the benchmark for the future of soft-synths. The powerful semi-modular architecture and clean interface let you effortlessly sculpt everything from organic textures to rhythmic madness, from time-evolving soundscapes to vintage sounds."
Better check it out then, eh?
For more information and a demo version go to
http://www.ni-absynth.com