In-depth review of T-Mobile's feature-packed MDA Windows Mobile PDA phone, AKA the HTC Wizard. With Video Tour.
T-Mobile could have been satisfied just selling the MDA to the road warriors who spend more time on the road than in the office. The MDA has just about every feature those users need... and more, in a package smaller than past Pocket PC phones and even smaller than competitors like the Sidekick II. However, T-Mobile took care to include extra software and interface flourishes designed to make the MDA easier for the average person to use.
Despite T-Mobile's best efforts, you'll still have to deal with the occasional crash or hidden functions that are common to all Windows Mobile devices, but for day-to-day use, a little courage is all it takes to get the MDA working.