I commute via rail, and so I've always been interested in adding tethering to my cell phone plan. I figure it'd be a good way to spend my commute other than, um, reading literature. And now that the iPhone has tethering capabilities, I figured its my perfect opportunity to get more by spending more. Sadly, AT&T hasn't announced its tethering plan yet, but I decided I can infer some information from their existing plans. I did some research today on AT&T's website, looking into the tethering options for devices they sell now, such as the BlackBerry. I "made" a 450 minute voice plan and added tethering... and the total monthly fee came to $99.99 per month. Certainly more than the $69.99 plan, but clearly tethering will use lots more bandwidth. I also noted that AT&T has a 5 GB cap on their tethering plan. As a cost comparison, I went to Verizon's online store. They didn't have a tethering option readily visible, so I just made a $450 sm...
Useful and Useless Ideas from Lance J.