Use Up/Down arrow keys to "select" a case variation, and some other keystroke to copy the text to the clipboard

[mandx]

Workflow could be something like:

• *type* *type* *type*
• [Down][Down] to select the second variation (currently, it would be the lowercased variant)
• [Shift+Enter] to copy that line to the clipboard.

Notes:

• [Shift+Enter] is just a suggestion, could be any other key or combination of keys
• Clipboard access varies from platform to platform, and in Linux it may vary across desktop enviroments or window managers...

[donaldpipowitch]

Ah, yes! I thought about something similar as well before, but dropped it for reasons I currently can't remember :) I'll keep that in mind and maybe try to add this later.