Here is a link to an article about using unsecured wireless access points. I see it all the time. I just want everyone to have the facts. My opinion: Using unsecured wireless is dangerous. This article covers a few of the points I have in mind. http://www.ikeepsafe.org/privacy/the-scoop-on-using-unsecured-wireless-internet-connections/
A new customer in Steeleville IL had a hard drive failure on an old dell system (volume not found). We went out and recovered everything he lost. It was a great experience and nice to meet someone new.