They say that women are hard to shop for, but if you ask me, it's the men who are more difficult. The default gift item for a guy of a necktie (unless it totes your iPod) just doesn't seem to be useful --or fun -- at all anymore, and there are only so many argyle sweaters a guy can have. Use the reason why it's easy to shop for women and apply it to men: jewelry! In the case of just-for-men, cuff links are a great accessory, something they can change to match their outfit or their mood. Kristopher Dukes has put together a great list of different kinds of cuff links that match different kinds of guys. For your Wall Street Warrior, try cufflinks made to look like stock quotes. If the man in your life is casino crasher, the spades are perfect. Check them all out on this: Gift Guide: Cufflinks.