Removing user accounts from global groups

Can someone point me in the right direction please? I am trying to find a way of removing users from Global Groups in bulk. For instance, each computer object has a corresponding OU with a global group nested inside and one user per global group. I now need to remove the single member from the global group. There are 2000 gg's that need the member removing.

What is the best way to do this please?

[cmccullough]

Re: Removing user accounts from global groups

Well, I've done some digging but I can't come up with a way to help with that one.