Diabetes management software for Blackberry Curve?

Does anyone have a good management software for a Blackberry curve??

I have a curve and would love to see an app that helps with carb ratio, reminders, etc. I am not sure it would be any easier than anything else I use right now though. Somehow it is ALL difficult.

Type mdiabetic in your blackberry browser and there’s a free diabetes program that’s free and its pretty good but around 400k in size

Plus it has a carb counter