If you're down with VSTi plugins, you may remember the Plex which was originally released in 2002, and whereas it was an awesome instrument, it was a total beast on my processor. Flash forward nine years later, the developer (Wolfgang Palm) has released a more robust, second version, which makes the Plex a much more powerful and tweakable instrument. Ready for the best part? The developer if offering it for free from his website! Ch-check it out: