In the event that you've just dropped some cash on a shiny new Sony tablet and matching Xperia smartphone, Sony's launched a new Android app to allow for easier tethering between the two. The Xperia Link application, now available on Google Play, lets you you pair your devices over Bluetooth, then share your phone's data plan with your tablet.
That sounds a lot like plain old tethering, but Xperia Link aims to simplify the process, allowing you to remotely enable, connect and disconnect tethering on your phone via a widget on the tablet. It's probably not going to revolutionize the way you use your tablet, but if you often find yourself tethering, you may want to check it out. Sony's Xperia Link app is available to download from Google Play for free, and works on all Sony tablets, as well as Sony phones running Android 2.3 or higher.
If you're already packing the prerequisite Sony hardware, you can check the Google Play link above to get started.