As usual, I had a need and came to the support forum and found not one but two features of which I wasn't even aware. Namely, I wanted to be able to reopen a closed tab as well as reopen a closed lister, both of which DO can already do. This program never ceases to amaze me.
The one thing I still found myself wanting, much like my favorite code editor SlickEdit, was the ability to invoke some sort of DO "command line" in which I could internally execute a DO command. I don't mean "open a CMD.exe command line/prompt in the current folder" or anything like that. I mean maybe a little dialog or something that I could invoke in DO, type in a command (e.g., "Go UNDOCLOSELISTER") and execute it.
As it is, I've had to create a new menu button for that wonderful feature, but I thought I'd ask: does DO already have such an internal command line? If not, would that be worthwhile?