mwave has this
A-DATA ASUSDH16GCL2 16GB MicroSDHC CL2 for $22 - $6 Rebate = $16 + FS
I know this is class 2 but if you need it for tech gadgets that don't require teh higher speeds, this might be sufficient.
If you want to make it slicker add two
Digital Blue DB15007 Girl Caribeener Digital Camera for $6, get back $6 coupon for future use and use $5 review coupon if you have one making it practically $11 AR + FS
$22 + $6 -$5 coupon - $6 coupon for future use = Practically $11 + FS
A-DATA ASUSDH16GCL2 16GB MicroSDHC CL2 $16 AR + FS 
