< # .SYNOPSIS This script sets an ISE Theme to similar to the old VIM editor. .DESCRIPTION This script sets the key values in $PsIse .Options to values consistent with the VIM editor, beloved by many, particularly on the Powershell product team. This script is based on Davis Mohundro 's blog post ( http://bit.ly/iib5IM ), updated for RTM of PowerShell V2.0. See also … Read the full text.