A few days ago, Dell dropped the price of both Sprint's and Verizon's variants of the Galaxy S 4 to $119 and $129 respectively. Not to be outdone, Amazon Wireless has now undercut Big D by $10, and is offering Verizon's GS4 for $119 for new contracts ($170 for upgrades). That's a pretty solid deal if you don't want to buy from Dell, though I'd be remiss not to mention the $50 eGift card that Dell is throwing in if you do decide to buy through them. If you have no intention of buying anything else from Dell, however, Amazon's deal is the way to go.
This one's good for both the white and black versions of the phone; follow the links to grab yours.