SurfStitch is currently listing ~5,000 items under their promo category, and use coupon code EXTRA40 to get 40% off the listed price (including items that are already on sale). Men's Sneakers from $32.40 + postage, which is $9.95, or free with $75 spend. Skateboards from $48.
Sale ends this Sunday 31 March.
There's some seriously good deals there on brand-name shoes including Globe, Vans, etc.