Every DAW worth its salt has the ability to load VTS plugins for a multitude of purposes, more commonly as effects for audio or instruments to read midi.
Table of contents:
Initially I'm just going to list the plugins that I have, ideally where I found them and how much I paid for them. As time goes on I'll put down some notes on how I've used them and what I think, mainly for my own reference but if you find anything useful then so much the better!
Free Plugins
Dynamics
comp
Effects
Camel Crusher
The Camel Crusher can add saturation and colouring to audio, it offers 2 different kinds of distortion which can be mixed between to interesting effect.
Instruments
MT Power Drum Kit
Guitar
Blue Cat's Free Amp
lives here
Paid Plugins
Dynamics
Effects
Instruments