Minor change one can make to speed things up.

[Jimmer]

One of the problems I have with being in multiple games at the same time is that I have to be switching back and forth between commin and commout (and sometimes save as well).

What I've done to partially work around this is create a shortcut inside of commin that points to commout, and the reverse in commout. This allows me to click only one icon to change folders.

An easy way to do this is to right-drag (opposite-drag) the folder into the other folder. When you release the right button, a pop-up menu appears. You can copy the folder, move the folder or create a shortcut. Pick "Create Shortcut", and you are done with that one. Repeat for the other direction.