Amazon is definitely trying to entice us on its side as far as lots of products on Amazon, including our favorite mobile devices, are on sale until February, 14. And no matter if you are looking for a present to surprise your mate with or just want to become a lucky owner of something technologically new – do not forget to visit Amazom.com for more information about their great offers. Most of the smart-phones are offered for free (with contract obligation, of course) but here are those that require additional payment: the Samsung Galaxy S II Skyrocket 4G for $139.99, the Galaxy S II 4G for $94.99, the Samsung Focus S 4G for $19.99, the HTC Titan for $144.99, the Samsung Captivate Glide for $79.99 and the HTC Vivid 4G for $149.99. As a rule, a greater part of smart-phones mentioned comes offered for $250 and more plus taxes, of course. But as you can see yourself – February sale makes them look a lot more attractive.