Not sure who has messed around with HotKeyNet, but I figured I'd share an interesting way to move your ALTs from your main window. Basically, you click an icon designated for your alt on your main window and it activates their window. You can then control their movement. Obviously, if you have to click on their screen, you then have to move your mouse to their window, but at least this gives you the opporunity to keep your mouse local, move your alts with your normal arrow keys and get them into formation. Here is the script and how it works...

<If MouseIsOverWindowRect Wow1 636 593 27 27>
<SendPC Local>
<TargetWin "Wow2">
<SetActiveBackgroundWin>

So, if you click in that area designated by the coordinates given, it then sets TargetWin Wow2 as the active window. What I did was put Icons on my screen for each character, than then if I want to move them, I click on it and then I can move them without moving my mouse over and activating another window. You can do this with keys as well if that is more to your liking.