alias ov if ([$ov]==[on])
{
 eecho OPERView disabled
 @ov = [off]
 ^window swap OV
 ^window kill
 umode -sw
 umode -fck
}{
 eecho OPERView enabled
 @ov = [on]
 ^window new hide name OV
 ^window double ov on
 umode +sw
 umode +ck
}
