Great puzzle

One of my favorite logic puzzles. I used to solve these using pen and paper, now its even more fun as an electronic game. My only caveat is that the controls are sometimes a bit erratic. Ive had similar minor problems on 3 different iPads, so the problem is in their software. I still give it 5 stars.

groksmith about Pic-a-Pix: Nonogram Color, v3.3