Smile for Amazon
Amazon have been moving rapidly into the hardware market. The Kindle range has been very successful and an advance into the phone market could be logical.
Amazon tried to buy a takeover share in RIM but they RIM declined. This has screwed up their plans for an Amazon phone for now but it is inevitable that Amazon will make a phone. Where else can their range go, they've done tablets, e-readers and more e-readers where now?