York Photo frequently offers custom freebies that require only a tiny shipping fee, like today's free York custom photo magnet. This 4×6 photo magnet normally costs $3.99, but code STAY knocks it down to zero and shipping is only $1.99. This makes for a neat, cheap gift! You've only got until the end of the weekend though, as this expires on 2/5.
Also through 2/17, you can get a custom single image turned into a poster for under a dollar! Their 11×14 single image poster is only $0.99 with code WALLART. That's almost a 90% discount and shipping is only $2.99.