These aren't really handheld computers, per se, but more like battery-powered Daytimers. Examples of these would include RexPro, Fuga, Sharp Wizard, and Casio Boss. They are inexpensive, generally not upgradable, and may not be able to be backed up. Next, you have what I call Palm-alikes. Some of these are actually nice machines, but there is little in the way of add-on software and peripherals.
Distribution is limited.
Often, these products are only available via the Internet. These machines offer lots of bells and whistles, such as color screens and voice recording capabilities, but may not provide the functionality and ease of use inherent in other platforms. This offer ends on January 31, 2000. Visit our Web site for all the details.