Normally don't report on apps, but this one I have to because it is awesome.

In addition to my new Photon I also have a Sony S tablet and been looking at WiFi tethering, but disappointed at the cost from Sprint.

In doing my research I found this app that allows free WiFi Tethering.
https://play.google.com/store/apps/d...om.foxfi&hl=en

I immediately downloaded the app and it works easily and perfectly.