I started using Pinger about a year and a half ago. The problem that I had was it really works best when you are Pinging other Pinger users. I could not get others to sign on so I have pretty much abandoned it. I still use it everyonce and a while for those few people that I know use it. I did get a free T-shirt

. At one time I was using it alot and I was on a sort of focus group for heavy users. Very nice people to work with. They have some good ideas on where they see the product going. A service like Pinger would be great for emergencies for events such as Virginia Tech. Anyway that is my two cents.