PubMed on Tap

PubMed on Tap is an application for PDAs that retrieves MEDLINE® citations directly from the PDA through a wireless connection to the Internet.
PubMed on Tap features include:
- Several PubMed search limits.
- A history of previous queries.
- The ability to email citations or save them to the Memo Pad.
- A clustered results option.
- And link-out to full-text Web sites.

This is a pretty useful free medical software if you need to do Medline searches.

Pubmed on Tap