T-Mobile recently announced a new partnership with Square that will help small businesses accept debit and credit cards more easily and in more places. The Square chip that plugs into your mobile phone will allow customers to swipe and pay for their purchases on the spot.  This technology could be great for small businesses, especially given that in 2011 U.S. mobile commerce sales hit $5.3 billion, an 83% increase from 2010.  Being able to purchase the Square in a T-Mobile store will make it easier for small businesses to get on the mobile commerce train.
With this new technology, businesses will [...]