A year ago (2005), the category of Windows Mobile devices with QWERTY keyboards was restricted to Pocket PC Phone Edition devices like the ones pictured below.
Now, however, we have Windows Mobile Smartphones like the Motorola Q and T-Mobile Dash that have QWERTY thumb keyboards too. If you’d like to get more use from your Windows Mobile QWERTY thumb keyboard, take a look at the article I wrote for Microsoft.com earlier this year:
Mobile Typing: Two Thumbs Up!