Here’s a run-down of Sprint Nextel (NYSE:S) news stories from this week. Sprint Nextel (NYSE:S) stocks ended the week at 4.31 (as of 2/25/2011). Weekly News Roundup: Sprint Nextel (NYSE:S) Tuesday 22 February Sprint Nextel (NYSE:S) has selected BilltoMobile to give additional payment option for online purchases.As a part of the deal, a Direct Mobile [...]