I don't see much on the forum about this program so I thought I would provide my experience. Pepid is the only medical program I'm aware of that can be saved to the media card. Epocrates, a competitor, is still only useable on main memory. I've been using Pepid on my old PDA, and have transferred my sub over to the BB. It works fine although the interface is a little harder to use than on the PDA. But I love not having to carry that PDA anymore. My only problem has been updates, which seem to cause the BB to freeze. After a battery pull, the upgrade is on the BB and it works fine. Their customer support is very patient, and they are aware of this problem and are working on a fix.

John