There was a Berkeley Unix software company called "Mt Xinu". (The operating system's name is a recursive acronym, while the company's name is a backwards spelling.)

"We know UNIX TM backwards and forwards." -Mt Xinu

https://en.wikipedia.org/wiki/MtXinu

Famous for the great posters they handed out at Usenix:

"4.2 > V" BSD -vs- System V, X-Wing / Death Star Poster

https://raw.githubusercontent.com/ashaferian/Drive/master/Mt...

https://www.ericconrad.com/2008/12/

I love all the old telephone equipment in the explosion!