You've come to the right place.
Problem is, so can anyone.
The push-button world of the Internet lets you finish your shopping at the speed of a keystroke. Professional Internet shoppers suggest you don't just go directly to the online stores. If you don't know what Uncle Leo is really interested in, search his name on the Internet. You might find that he's telling his message board buddies what he really wants. You're other option is plugging everything you do know about Leo into a search engine.