I use tab to zip through units with movement points remaining. But I like the idea of having the unit list flag units that are inactive (no assigned task such as guard, explore, or move to point) and haven't moved yet. I'm not in front of a game right now, but I don't remember anything visual to flag unmoved units...

Press F1 to see all keyboard commands. 

Just kidding, but wouldn't that be nice?

Whoa. 

This is an incredibly useful tidbit of knowledge!

And actually, there is a very subtle visual cue to tell you if there are units left to move. The "Turn" button will only glow with a green-scintilating border when there are no further units requiring orders.

And this is a bit of an aside, but does it (or has it ever) make anyone else nervious how units with outstanding movement orders will only automatically progress to move /after/  you choose to end your turn? It is subtle, but really unnerving personally. I'd much prefer all such movements to take place upon the beginning of a turn!

Well it takes part at the end of your turn so you can get to change it! if it would be at the beginning of your turn your wouldnt be able to change theyre orders from what you just saw.. So I hope it wont be at the beginning of the turn.

Sincerely
~ Kongdej

I agree with the post.  I also wish that when you create a path for the units to take that the game gives you a chance to override the path the game gives you before the units move.  There has been some frustrating moments when the units take a route that was not anticipated.