If you're anything like me, you have a bunch of different kinds of kitchen knives. Some you've been given as gifts. Some you've inherited from grandparents. Some you've bought yourself. All are good quality -- too good, at least, to throw out or give away. Only problem is, none of them match. Consider World of Cutlery (407 E. Prospect Rd., Oakland Park, 800-842-4707) your solution. This place specializes in filling in your collection, whether it's one you've inherited or one you're just starting. You can even get professional-quality cutlery at discount-store prices, and to top it all off, a $25 purchase will currently also get you a free set of a dozen steak knives. Just be sure to watch your fingers as closely as you do the bargains.