Arita 4X DVD-R (Ritek G04) 50 pack $14.99 with shipping

Probably a one day special.

http://www.chiefvalue.com/app/productdetails.asp?linkid=7005&item=17-132-397

You might want to read this before you buy!
http://www.dvd-recordable.net/Reviews+index-req-showcontent-id-76.phtml

That review was over a year ago. Any media can have a bad batch.