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A new generation of Pocket PCs improves and standardizes the platform. The latest models from Compaq and Hewlett-Packard we test here
are both much improved from their earlier incarnations.
This year's Pocket PC devices are not radically different in appearance or functionality, but they have made some important strides in many ways. All Pocket PCs must now use only the Intel StrongARM series of processors, eliminating the incompatibility that the previous choice of processors caused; they all have better screens; and many models now have a slew of expansion features.
The Jornada and iPAQ have much more in common this time. Both offer full PC Card expansion packs (HP's also features a SD memory card slot, matching the iPAQ's built in SD slot), slip-on digital cameras, optional full-size fold-out keyboards and Blackberry-like thumb typing keyboards. Moreover, the iPAQ, joins the Jornada in featuring a screen cover as standard.
One of the most pleasing changes in the units is their screens-both offer hi-color displays for better rendering, and both are now reflective and adjust their brightness depending on ambient light.
Software
The Pocket PC 2002 operating system has improved from earlier versions in several ways, including better network support and the option to have infrared auto-receive on full-time.
Also, a little more CAD-related software is now available. In addition to Autodesk's OnSite View 2, ArcSecond's PocketCAD Pro 4.0, and ESRI's ArcPad, GiveMePower has introduced PowerCAD CE, which includes 31) modeling tools. Adobe now offers a free Acrobat Reader for the PocketPC, making it a decent tool for viewing large raster drawings, with the control pads on both of these PDAs making it easy, even if somewhat slow, to pan.
Conclusion
Either the iPAQ or the Jornada would make a fine PDA for CAD, and the choice between them will likely come down to personal preference over the design elements and accessories. If you want a...