Beef Jerky - The Coffee Rub

Eye of Round, sliced thin, dry-rubbed with (proportions, approximate):
Ground Coffee (2 T)
Ground Pepper (2 T)
Ground Cumin (1 T)
Salt (1 T)
Garlic Powder (.5 T)

I'm pretty sure this is going to be spectacular.

Update 8/18/2011:  This is spectacular.  And the rub was all Triangle Girl - it works well for steaks as well.