i really need an plugin like the boogex or guitar suite for a mac! it should be freeware. if theres anyone who want to sell his revalver mkIII, please contact me. i now its not free but i would spend ome money for this cool plugin.
erm you could get some tube screamer emulations for mac and then impulse them. never tried it though. i always run through like...amplitube or gearbox or guitar rig.