Esther calls in to ask what Leo thinks of the new Yahoo Mobile Phone service. Leo says Yahoo is owned by Verizon, and as such, it's essentially Verizon repackaged as an MVNO. If Verizon is good in Esther's area, it's a good way to get a mobile phone service for a cheaper price. But one has to look at the details. Chances are, the data may be throttled during peak times, as full pay Verizon customers get priority. But for $40 a month for unlimited text, talk, and data, that's a good deal.