When I want to make an input or output, I really enjoy that I can just begin typing and select input/out when making a connection.
One small annoyance is that I like to have the first letter be a capital letter and thus hold down shift, but it will not open the node browser while shift is pressed, so I end up with the first letter missing or being lower case.
it would be nice to be able to begin typing and use a captal letter as the first letter.
Sune