[alphomega]

A tool that lets me easily change the key mappings would be great. Swapping ctrl and capslock is really handy (and Esc with ` or ~), however I've found it difficult to change in the past.

[mhw]

System > Preferences > Keyboard > Layouts > Options... for swapping ctrl and capslock and other things

System > Preferences > Keyboard Shortcuts for shortcuts that hook in to application functionality