AvantGo offers free subscriptions that deliver thousands of mobile websites to consumers on their PDAs and smartphones. Subscribers can choose from channels including those providing weather, sports, and travel information. The service allows users to sync any website with their device and may be used with either desktop or wireless Internet connections.
Dirline is a directory of organizations and other resources in health and biomedicine from the National Library of Medicine.
MemoWare offers free downloads for handheld devices in a wide range of categories.
Tucows offers numerous free and shareware downloads for Palm OS and other mobile devices. Medicine and health resources are available among the many choices.
ZDNet offers free downloads for handheld devices, including the Pocket PC, Palm OS, and Psion-EPOC.