If you are a current blockbuster online subscriber, check your account. This months coupons, besides the two free rentals, includes a free pre-viewed DVD.
The list is mostly crap, but you might see something worth going in for:
Barbershop 2 Bookies Cheaper by the Dozen The Clearing The Cooler De-Lovely Gothika A Home at the End of the World In America Intermission Method Mystic River Shadow of Fear Stuck on You Triggerman We Don't Live Here Anymore Welcome to Mooseport Catch that Kid Club Dread Dickie Roberts: Former Child Star Girl with a Pearl Earring Once Upon a Time in Mexico Out of Time S.W.A.T Spartan
UPDATE: Check your email for a message from Blockbuster about how they raised their fees today. If you joined before March, your rate is locked until January 31, 2006. Otherwise, you will be paying a few more dollars each month. I also heard that the game rentals are being raised from $6.99 to $7.99, so I guess that makes the two free game coupons worth a little more now.
I have found it helpful to do the stretching exercises my physical therapist recommends. Do some core strengthening exercises, such as the ones highlighted at The Mayo Clinic. By keeping your core strong, your back won't put itself in a position to cause that sciatica pain you are having.