Adding a Scribble — The concept that Scribbles was born from - being able to quickly capture some scribbles using a tablet or mouse. Napkin 2.0!
Scribbling over an Existing Image — What was Dave thinking?! That 2.0 architecture diagramming is all wrong! Our applications are fronted by apache, not kittens. And we have 5 dedicated appserver hosts connected via SSL, not a single server.