Chinese company, QiGi, is offering consumers one thing so many of its competitors don't: choice. The i6 officially supports Android and Windows Mobile. Unfortunately, dual-boot isn't an option - you have to pick one OS and stick with it until you choose to install the other. OSes aside, it packs a Marvell 624MHz processor, 128MB RAM, 256MB ROM, a 2.8" QVGA (240 x 320) touch screen, Wi-Fi, Bluetooth, GPS, and a 2.0-megapixel camera. Of course, you're probably never going to see this one outside of China. Still, if you had such a device, which OS would you choose and why?