It's a good day if you learn something.
It's not often you learn something simple that saves you a heap of time, and certainly not three such somethings in one day. But here I go:
- Two finger swipe the notification bar to immediately access the settings. I think I may have already known this and forgotten about it.
- Long-press on the quick settings to toggle them - this seems backwards from the behavior I'd expect though, and reversing this behavior is the first thing I'd do if I get around to successfully building Android for my phone.
- Instead of searching for a screen shot app that doesn't suck balls, simply press volume down and power at the same time: