When you access internet on your XOOM Tablet, you can share Xoom internet connection with your computer using USB cable. The XOOM USB tethering is working on Windows 7, Vista and Linux.
1. Use USB cable to connect your XOOM tablet with computer
2. On your Xoom's Home Screen, touch Apps > Settings > Wireless & networks.
3. Under its setting, touch "Tethering & portable hotspots" and enable "USB tethering".