I knit booties and hats for charity through an organization called “Threads of Love”. http://www.charlottethreadsoflove.org/
Here are some booties that I make for babies that weigh just over one pound! Here’s the pattern: http://www.p2designs.com/images/patterns/DennysJordansSet.html
If you’re looking for something to do with your knitting, check out the national organization: http://www.threadsoflove.org/