Max,

Your CustomUI is great!
But I think that I'm doing something wrong.
I've got the latest March beta up and running with your CustomUI. The Ext Scripts come up OK with scripts that I already had installed but I can't get the list to update to show new scripts (eg Michael's Csec script) that I've copied to the Command folder in the new beta.
I'm running Windows 8.1 64 bit.

Mike.