Insulin+ is an application that helps a user to keep track of his/her diabetes problem. User can enter BG level, insulin regular, insulin long on daily basis and can then calculate his needs in terms of calorie intake. Basically, targeted for diabetes patients, this application tries to give all facilities to the user like graphical display of records, calculation of calorie needed and in-time suggestion.
Insulin+ for Palm OS special features?
Some special features of Insulin+ are:

Easy and quick helpful for diabetes patients.
Graphical display of records of BG level, Insulin long, Insulin regular, food intake on daily/weekly/monthly basis.
Storage of doctor profile and vendor profile.
Stock management, here user can store the necessary things, reorder the material to the vendors, add items to the stock , a very user-friendly stock interface is provided.
Report printing on timely basis. For weekly/monthly, average values are displayed.
Planning facility for 24 hours here user can plan the number of things like set the time for taking the sample(blood glucose), time for taking food, doing exercise and make use of alarms to remind about these works.
Customized storage of injection sites so that user can see where is the next site for taking the injection.
On startup, it gives a yesterday summary to the user indicating average records of various significant parameters showing blodd glucose values, insulin(regular/long), food calorie intake, exercise durations and based on all the records gives a proper diagnosis to the user suggesting valuable points
Customized deletion of unwanted records.
Customized deletion of complete user profile
A general insulin chart is provided so that user can find the type, onset, peaks and duration of various types of diabetes.
A food list is provided to the user, which is completely customizable. User can select the various types of food, categorized them into various groups, can set their calorie values as desired so as to find the correct amount of food intake in terms of calorie needed.
User can set/change the password for security reasons.
User can set his minimum/maximum BG Level (Blood Glucose).