Have you seen this around the internet lately? I saw it on Kathi's blog and love the idea of making these blocks in two colors. Then there is this Halloween version.
If want more inspiration, just search Pinterest for Moda Modern Building Blocks.
Well, I happened to be in a quilt shop with a coupon today and I happened to bring this fun pattern home. I really like the two color idea. Hoping to find time this weekend to dig through my stash. I think this is a great project to practice my machine piecing skills.