CNET Update: Share Karma's Wi-Fi, get free data2:53 /
A mobile hot spot rewards you for sharing Wi-Fi, Aereo streaming TV service adds a cable station, and Apple users can gift an app from their device.
This is the interactive sidebar!
Click any icon for more information as they appear--don't worry, we'll pause the video and wait for you to come back.
- Polls Galleries
- Video Review