The price stands at €550, which doesn't sound cheap, but after all it's LG's flagship phone and it is the first phone to boast Nvidia's Tegra 2 processor. Well, there was also another phone based on the old Tegra, but for some reason Microsoft and Nvidia really don't like to talk about it.
Aside from the new processor, Optimus 2X offers Full HD 1080p support and boasts an HDMI output, which could come in handy. It has an 8MP camera and a 4-inch 800x480 screen.
You can get it here.