Radioshack is offering a few perks for new Samsung Galaxy S III buyers. First of all, the Sprint Galaxy S III is on sale right now for $50 on contract, instead of the usual $100. And if you buy a Sprint, AT&T, or Verizon Galaxy S III, you will get a $50 Play Store gift card to immediately start buying apps.
Also, Radioshack is offering $10 cash back for every $50 you spend for a limited time. It’s quite a good deal, so you start shopping there (especially for Christmas!).