Shopping Square is selling a bunch of stuff for "Free" with 50% off shipping, which effectively means everything there is 4 dollars. (Not really a bargain per se, but I picked up some knives, thought that might be useful).
I wouldn't buy the batteries, if I were you. It's about 50 dollars for 30 AA Duracell batteries. I'm sure there are many better deals out there.
Then again, the same could be said for 90% of the stuff there.
Anyway, don't go crazy adding things to the carts, for the most part only a few items might be worth the 4.xx shipping.
i also got the email, free 4gb microsd card, but $7.95 shipping??! rip off! other places like dealdirect only charge $2 for shipping memory cards!
i remember because they had the $10 off voucher a while back and so it only cost like $1.90 for a memory card delivered!