As the hobby category grows with increasing amounts of new merchandise, so do the numbers of new hobbyists. These days, hobbyists range in age from young men to mature women--and everyone in between. The new diversity of products gets some of the credit for the steady, and in some cases, increasing interest in hobbies. Whether the product is an updated version of a classic, one that offers an opportunity for self-expression, one that rekindles old fantasies, or one that offers a whole new spin on what's hip today, there is something for everyone it seems--as feature writer Peter Suciu points o...