WYSIWIS
From Wikipedia, the free encyclopedia
WYSIWIS (pronounced either /wɪziwɪs/ or /wʌziwɪs/) is an acronym for What You See Is What I See.
WYSIWIS can also be an acronym for What You See Is What I Sent. This version of acronym is used by some server side applications (for example content adaptation).
xmx is an example of a WYSIWIS program for X (Linux).