Diabetes Logbook
I cam across the
Diabetes Logbook X application. It loooks like a MicroContent Client application. You can create events, which show up in an Items list. I am not familiar with diabetes, so I can not judge the events itself.
There seem to be links with other applications (iCal and AddressBook), but I do not see how they are used. The application has import and export possibilities. But there are no relations with Internet. It is at the moment a standalone app.