This deal has ended.
Adorama.com offers this Lowepro Flipside 200 Digital SLR Backpack for $64.95 with free shipping. Better still, code S2737706 drops it to $49.99, making this the best total price we could find by $21. This camera backpack has the ability to hold one digital SLR camera with a lens attached. It is water-resistant with pockets for other gear, tripods, etc. There's no sales tax (except NJ).