Some phones have IR blasters to enable remote functions, but even if yours doesn't, you can do quite a lot over Bluetooth and ...
XDA Developers on MSN
I turned my old Android phone into the ultimate universal TV remote
Google TV, apps, and an IR blaster can transform an old Android device into something useful.
In our multi-device world, how many times have you wished you could quickly grab a file from your phone while working on your PC, or help a family member troubleshoot an app issue from miles away?
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