Handmade & craft markets?

I know I'm missing the Denver Handmade Homemade Market this evening but are there any other events that happen often where I can find local arts and crafts? Maybe the farmers markets when they start up? I've stumbled across of cool stores already (I Heart Colorado, Decade).. but feel free to suggest others. I'm a sucker for screen prints.

Oh, and I did venture out to the Sante Fe First Friday and thought it was great!