Comment 3 for bug 993108

Maybe I just got you wrong but my problem was:
Step 1: I start a game (Braid as an example), the game is configured to use 640x480px - fullscreen-resolution.
Step 2: I exit the game.
Step 3: I now have a Unity- or GnomeShell-Desktop with an resolution of 640x480 px.
Step 4: I want to change to my native resolution (1024x768px or whatever it was before).
At Step 4 a "normal" user fails because he can't access the "Apply"-Button of the Settings-Window. (See posting #1 for Details)

My interpretation of your answer:
"There is a User who would like to configure a resolution lower than 640x480px (for example 320x240px). This dosn't make sense."
--> I agree with you in this point.

"I can't find the number now"
--> I've searched launchpad too (before i opened this bugreport). I haven't found anything about this topic.