We can do math, simple addition and multiplication anyway, but we have our doubts about T-Mobile. It seemed like a fairly straightforward thing to multiply $82.50 by four and take the result to determine the cost of the Dell Streak 7, but good 'ol T-Mo says that was the result of a "technical error" and actually has no relevance to the MSRP of this here tablet. What is the actual price? Sadly we're still just as mu
