Well, this is the program i used to write emails to my wife when we got engaged. Written for the sole purpose of keeping the prying eyes of my colleagues in NAL.
Simple VB program, using two different fonts to achieve the effect. Simplest method of saving myself from the friendly teasing.
As you see, aptly named “No Tension”🙂 Unfortunately, don’t have the source code but found the tiny program. See the link below to download.