Bargain hunter Robbie Nicholson posted on the www.facebook.com/birminghambargainmom wall a great tip:
I spotted this last weekend and meant to drop a note here and forgot...until I saw it again yesterday, haha. If you need to fill in your Harry Potter DVD collection, Walmart has ALL of the films - the bare bones, no bonus features, just the movie single disc DVDs - for $3.96 right now =)
If you spot a great deal let me know!