Amazon currently has the best price for a SanDisk 8GB microSDHC flash memory card with included USB card reader: $13.48 plus shipping. 

The included SanDisk MobileMate reader makes getting files – photos, music, video, etc. – onto and off of the microSD card as simple as drag-and-drop (Mac or PC).  It’s also very small, so it’s no problem to keep handy.

Don’t care about the USB reader?  Save a few bucks on the bare card.

Know of a better deal?  Let us know in the comments section.