Did you ever want to draw a map, quick note, small diagram or a silly face on your PDA? Let's throw in the ability to beam your DoodleNote to other PDA's that have the DoodleNotes application. I'm sure you will think of many, many other uses for DoodleNotes. It's easy to use, quickly add delete or move between different DoodleNotes. You have that all here for only $1.99. Still not convinced, try the 30-day demo version you have nothing to lose. New version update v1.1 now contains an eraser function.