GNU Gluco Control - GNU Gluco Control (ggc) is a Java (Open Source) application that helps you manage your diabetes.
Caramel - A nice way to manage your grocery lists and recipes
DIABASS - Our software DIABASS helps you to track and analyse all of your diabetes data with your PC.
Recidex - Build recipe and grocery lists from 100+ different blogs
GlycoLeap - A smart coach that takes the worry out of diabetes
Grover - Rent electronics for a month & try it before you buy.