The latest numbers are in for the smartphone market that look at what firm is the most popular in the segment. Apple is the top vendor with the iPhone commanding 19.1% of the market. The second place spot goes to Samsung with 16.2% of the phones sold.

It never ceases to impress me that Apple is able to pull of the sales volume it can with the US device still on two carriers only and only two iPhone models on the market. It makes me wonder what Apple could do if they let all carriers have the device and had more iPhone models.

AT&T will revoke the unlimited data plans of anyone that it catches tethering with an unofficial app. That means even if you were grandfathered in for true unlimited the carrier will take that away from you and move you to the more expensive limited plan.