I stumbled on this bernat survey (and then later noticed it was posted on ravelry) but it's kind of great - you run through the survey, and they send you free patterns! Well, it's a pattern book's worth of free patterns, one of their $3.99 booklets. So, in case you're interested, here's the LINK. Part 1 gets you knitting patterns, part 2 gets you crochet.