Can't get your hands on Google Glass? Don't worry; you can still use Google Goggles.
Goggles is an augmented reality app that changes the way you search. Just point your phone's camera at something you would like to know more about. The app will bring up relevant information in a snap.
You can take a picture of a business sign or logo to load the business's website. Add contacts to your phone by snapping photos of business cards. See detailed background information for many famous landmarks and paintings. You can even solve Sudoku puzzles using this technology!
If you're out of the country, you can snap street signs in a different language. Goggles will translate it for you.
And it doesn't stop there. Aim your phone at a barcode or QR code for pricing and online shopping information. There is very little Google Goggles won't recognize.