You can cheat movement right now. I've posted about the strategic one before. Using the arrow keys (I use the numpad with numlock off), you can move almost unlimited across the map if you time it right. It's handy for testing, but I really dont want something cheesy like this to remain.
The other one is in tactical battles. Let's say your unit has enough action points to move two squares. There is an enemy just out of reach at 3 squares away. If you simply hold the mouse over the enemy until the crossed swords appears, then right click, your unit will move those two squares, AND attack the enemy.
