I have some MIDI drum files. What is a program like Reason that I can change in to real sounding drums? I use Reason but I don't know how to work it very well (it picks up my crash as a highhat :-/). Suggestions?
for fans of...

Motion City Soundtrack, Get Up Kids, Jimmy Eat World, Transit, Brand New, Dashboard Confessional, Early November, Fall Out Boy, Jawbreaker, Polar Bear Club, The Story So Far, the Wonder Years, Something Corporate.
most programs will work with MIDI however you need a drum VST to get the drums sound from the MIDI signals.

I personally use Sonar which has Session Drummer 2 however you can buy EZDrummer and Reaper.