I found this one pseudo-randomly ... via melle.ca to schmutzie to shelly (one of the many delightful rabbit-hole journeys I've been taken along on the interweb). Knitting afghans for kids with cancer, one square at a time. (She's getting close to her goal, but seems to still be taking squares). I've been quite jealous of my love's prodigious knitting. But my patience and attention span are very short. I managed a third of a cellphone cover once. Roro had to finish it for me.
But I might be able to do a crochet square. So I'm going to try this and see. And hey, if it means a trip to the yarn store, I'm pretty sure I can convince her to go.