Second the yarn shop trip, go to your local yarn shop and they are most likely to have classes and knitting circles, and all the resources you need. My daughter loves going, her granny taught her to knit and I take her to the knitting circle (I don't knit, though). It's all ages, from 7 to 70, all levels of knitting. Most knitting/yarn shops have something like that going on now, because of the resurgence of interest.
A knitting circle by the way is just a bunch of women sitting around together knitting and chatting.