I loaded my old Kindle Fire with AOKP.  This is awesome!

But…

I had a problem in Facebook and Twitter. On Facebook, the application menu made the back, home, and application switch menu so small I had a bit of trouble using them.  On Twitter, there was no application menu button, so I couldn’t switch Twitter accounts (I have three Twitter accounts):

So I was poking around in the ROM Settings and ultimately stumbled on a solution. The solution is to add a fourth button to the navbar, set it as the menu, and leave well enough alone.

As illustrated in these screenshots, the problem is solved:

That’s it!