Ends 1/19 at 8AM PT. eBay with BuyDig.com has the Samsung MB-SSAGA/US 16GB Class 6 Waterproof & Shockproof SDHC Card for $11
with free shipping. Features up to 24MB/s read and up to 13MB/s write speeds, survives in sea water for up to 24 hours and can be run over by a 1.6 ton vehicle. Amazon
also has it for $12
with free shipping on $25+.