Couple of ebay links with 16gb micro sd cards under $20! must see..

Just make sure they not only have good feedback but that have been selling the cards for a while.  They could have sold 100 in a couple of days or less at those prices and people might not be aware of issues with the cards yet.  I've seen hacked memory on MP4 players and also on these cards.  It reads to show more memory than is actually on there.

Fyi if you are looking at 32gb for behold it only supports up to 16.

http://cgi.ebay.com/16GB-Mobile-TF-Memory-Card-16G-Micro-SD-SDHC-MicroSDHC_W0QQitemZ250604497942QQihZ015QQcategoryZ20336QQssPageNameZWDVWQQrdZ1QQcmdZViewItem           here is one for $17 total !
class 4 which is better than class 2 which others sell cheap but this one is sand disk and is class 4 plus this seller has 6 great great feedback for sd memory cards!and no neg ones .  i might buy one..what do you think?

i think this is one of the cheapest real brand memory card 16gb .
oh and the shipping seems to take like somewhat 12 days from a feedback from a diff buyer of the seller.
 oh and ive seened one for $16 free ship but has nasty feedbacks ! the seller seems like a somewhat scamers cus they have lots of bad feedbacks like 8 in last month. but yea i would say go with the link i said about .
have a great day  
 nevermind yall can buy whatever now. i just bought 3 of theese 16gb micro sd cards .one for 17,17, and other for 18.50... so yall can buy whatever yall want now. im gona make some profit!  lol .buy em now.
oh and i keep bidding on stuff . please ive lost a couple times and its getting frustrated . if u see someone else that has bidded its probably me . plz try bidding on the same item of the diff one .thnk u.cus he gots 2 of those