iSpot

This is a new device provided by Clear.com. It works like hot spot and provide WiFi connection for up to 8 iPad, iPod Touch and iPhone.

At this point of time, the device selling at price of $29. Month by month no contract plan is $25 unlimited plan.

Like Clear.com suggests the location change make big difference sometimes, maybe few inches. If you have this iSpot, you should try to put it in different place as signal is not strong.

It is good for people having a party in a park without Free WiFi service.

Interestingly, the iSpot lets you configure the strength of the WiFi signal to conserve battery life if you don't need much range. I tried to use it with my iPod Touch and listen music through Pandora with this iSpot on the way to work. It works great without any interaption for 18 miles drive.

Pro: connect up to 8 iPod Touch, iPhone or iPad at same price as AT&T unlimited month by month plan(no contract). AT&T plan only for one device.

Con: converge is limited in big cities