Are you looking for WordPress v1.5 themes? Then start with this list of theme lists. This list of lists will point you to themes organized by column count, themes with thumbnail previews, the largest WordPress v1.5 theme list, an interactive theme browser, and other fun and exciting lists. If your WordPress v1.5 theme isn’t listed on at least one of these lists, then it’s not a WordPress v1.5 theme.
MacManX.com’s current theme is based off of Khaled Abou Alfa’s Rin.