LG’s first Android phone, the LG Etna, has been spotted at the IFA trade show in Germany. On display at the Vodafone booth, the LG Etna features a slide-out QWERTY keyboard similar to the HTC G1, and will include a 3-inch touchscreen display, and a 5 mega-pixel camera. [singlepic=333,467,440,,] Back in June, LG’s vice president [...]