Smartphone makers have been claiming for some time that their products are becoming as powerful as PCs, but with its new Atrix 4G phone, Motorola is actually proving its point by turning it into a laptop. I have been trying the Atrix 4G for the past week, most of the time docking it to a screen-and-keyboard laptop accessory that uses the guts of the Atrix for processing, memory and internet connectivity. The combination is unusual, but on the whole, works well and is being offered by AT&T in the US in an attractive package deal. Read more