iGlass doesn't exist yet, but Apple's certainly been thinking about it: in US patent number 8212859, "Peripheral treatment for head-mounted displays", it outlines…

Yes Now recharge your Aircel number through Facebook, think you chatting with your best friend, but suddenly your net pack end, what  a bad moment haan! ? Don't worry!…

The search giant also showed off a goofy "talking shoe" at SXSW 2013. So what does this talking shoe do? Unfortunately, it doesn't…