All over the country, kids are picking up knitting needles and wildly colorful yarns to make really cool clothes and other fabulous stuff--from cozy chenille scarves to snuggly shawls, funky rag bags to furry tank tops, whimsical brimmed hats to classy cardigans. Whether on their own or together with friends in after-school clubs, recreation centers, or even yarn shops, these kids are discovering that knitting is more than learning basic stitches and following pattern directions.