Holdem Shirts and Gear
Promo code POKERLISTINGS - for discounts Hold'em Shirts & Gear offers poker shirts and resources for poker players. Their shirts are high-quality and available in new or vintage styles. Their designs are subtle, straight to the point, and aren't flashy like a lot of what you see on other websites. Mention pokerlistings for a 10% discount.
Scoby the Poker Robot
Scoby the Poker Robot plays heads up no limit holdem poker for fun. The site also contains a forum.
The Poker Forum
Informational resource on poker, featuring forums, tournament info, rules, articles, book reviews and more. Especially the tournament section and articles on strategy and poker culture are worth checking. Nice original content, among other from John Vorhaus.