Are there any free beat making VSTi-s that can play drum MIDI notes from GP5? I'm looking into trance/techno lately and I want to mess around with some beats. Synth VSTis have been covered but I have yet to find any beat making VSTis

Thanks in advance.
I'm using Synthetic Drums 2 by Native Instruments with their Kontakt! got some nice quality really. also Maschine is awesome (tho expensive) again by NI... they have al ot of stuff for that. you can even get the free reaktor player with that new shool beat generator (though i don't find it really useful but still) in their website..