I got a autohotkey script that makes Icewind Dale's keyboard scrolling remap to the arrow keys and move a nice bit smoother. Also, it will only work while Icewind Dale is the active window. I'm not sure if this works with Icewind Dale 2 or any of the other IE games. I will make it work if not.
(You must run this autohotkey script as an administrator)
http://www.autohotkey.com/

#IfWinActive ahk_class ChitinClass
#Persistent
~$*UP::
Loop
{
GetKeyState, var, UP, P
If var = U
Break
Send {Numpad8}
sleep 65
}
~$*DOWN::
Loop
{
GetKeyState, var, DOWN, P
If var = U
Break
Send {Numpad2}
sleep 65
}
~$*LEFT::
Loop
{
GetKeyState, var, LEFT, P
If var = U
Break
Send {Numpad4}
sleep 65
}
~$*RIGHT::
Loop
{
GetKeyState, var, RIGHT, P
If var = U
Break
Send {Numpad6}
sleep 65
}

Lol does anyone else get choppy scrolling when trying to keyboard scroll through the Fog of War in Icewind Dale II? If so, how did they manage to fuck up keyboard scrolling even worse on the SECOND game? Lmfao. Are there no fixes?

I understand this may not be important. The keyboard scrolling is just something i'm used to from Baldur's Gate 2.