Company	Web address (URL)	Description
Palm, Inc.	http://www.palm.com	Manufacturer's Web site
Handspring	http://www.handspring.com	Manufacturer's Web site
Sony Clie	http://www.sonystyle.com/micros/clie/	Manufacturer's Web site
Compaq	http://www6.compaq.com/products/handhelds/	Manufacturer's Web site (note: they have merged with Hewlett-Packard)
Hewlett-Packard	http://thenew.hp.com/country/us/eng/prodserv/notebooks_handhelds.html	Manufacturer's Web site
Microsoft Pocket PC	http://www.microsoft.com/mobile/pocketpc/default.asp	Pocket PC operating system Web site
Palmgear	http://www.palmgear.com	General PDA software, with a medical section
Handango	http://www.handango.com	General PDA software, with a medical section
PDA Cortex	http://www.rnpalm.com	Medical-specific site; software & information; Journal of Mobile Informatics
PDA MD	http://www.pdamd.com	Medical-specific site; hardware, software information, & discussion
Healthy Palm Pilot	http://www.healthypalmpilot.com/	Part of PDA MD; excellent shareware/ freeware resource site
The Collective Med	http://www.collectivemed.com	Medical-specific site; software & hardware sales and information
Handheld Med	http://www.handheldmed.com	Medical-specific site; software & information
Iatrosoft	http://www.iatrosoft.com/	Medical vendor; software, hardware, & info; integrated software packages
EPhysician	http://ephysician.com/	Medical vendor -- sells wireless medical technology (good explanation of system installations)
Duke University	http://www.mclibrary.duke.edu/respub/guides/pda/index.html	Duke University PDA information page -- an excellent resource
EB Cases	http://www.ebcases.com	Fine leather cases and accessories for your PDA
Pocket Mac	http://www.pocketmac.net/	Pocket PC-to-Macintosh desktop interface software
PDA Concepts	http://www.pda-concepts.com	Interface cable (hardware) for connecting Pocket PC with a Macintosh desktop
ZD Net	http://www.zdnet.com/special/filters/sc/pda/	Ziff-Davis' online superstore and buyer's guide -- excellent resource!
Pocket PC Magazine	http://www.hpcmag.com/	Pocket PC online magazine