An incredible tip that I found today when I finally got feed up with pasting text into Scrivner and having to deal with all the different text formats at compile time.
A stack exchange entry about how to remap key commands in OSX.
Using the OSX system preference App Shortcuts found within,
System Preferences > Keyboard > Shortcuts > App Shortcuts
It is possible to swap Paste with Paste and Match Style.
This little change makes Scrivener much quicker to work with as know when you copy text into scrivner it does not paste with its own style and instead matches the current format style.
Im sorry but this only works with Scrivner on OSX.