CNET Reviews - Most Popular PDAsCNET PDAs Reviews are the most comprehensive resource for unbiased personal technology advice.Mio DigiWalker P550- July 24, 2007 On paper, the Mio DigiWalker P550 looks to be an attractive gadget for the mobile professional, combining the capabilities of a PDA and GPS into one device. However, its poor battery life and subpar navigation skills tell a different story.http://reviews.cnet.com/Mio_DigiWalker_P550/4505-3127_7-32026576.html?subj=fdba&part=r... |