Hypershop is having a sale, not sure when it started but happened to stumble upon it.
They have a variety of cases all at $4.99;
TPU Back Cover
Snap-on Back Cover
Leather Logo Cover
"Glow in the Dark" soft
"Glow in the Dark" hard
Shipping was $11.04 when i checked.
Also a few interesting stylus's for sale. Shipping was $6.68 for the stylus.