Samsung SGH-X820
Last weekend, I was trying out Motorola SLVR and I thought SLVR is extremely thin. Today, Samsung released the world’s thinnest phone called SGH-X820. The ultra-slim phone is only 6.9mm, and it featured 2 megapixel camera, MP3 player (80MB storage capacity), and Bluetooth.

Wondering how thin? The SGH-X820 is 6.9mm while the Motorola SLVR is 11.5mm. The SGH-X820 is as slim as the iPod nano.