I live near the Houston area and I was wondering if anyone is using the T-mobile wireless internet for laptops. I believe they give you a Sony Ericson card and you need a sim card (thru T-mobile) for 50 or 60 bucks a month? I currently have verizon wireless broadband but they have a cap of 5gigs/month and it says T-mobiles is unlimited? Is T-mobiles internet pretty quick? Any suggestions would be appreciated.