Deletion of Xterm

Comment: This was the standard X terminal in the early days of X windows and was ubiquitous to the point it became a generic name for any X terminal application, e.g., "Open up an xterm and...". A simple  search shows many GScholar and GBook hits, especially from the 90s, of which some exemplars are noted above. Easily passes notability. --&#123;&#123;u&#124
Stance: keep
Cited policy: Wikipedia:Articles for deletion (WP:BEFORE)

Comment: Totally inadequate .  References to two books on article prior to this nomination.  I could add ISBN:978-3-8362-1780-4 p329 if I had to plus many more
Stance: keep
Cited policy: Wikipedia:Articles for deletion (WP:BEFORE)

Comment: ubiquitous software, with actual books written about it. 
Stance: keep
Cited policy: Wikipedia:Snowball clause (WP:SNOW)

Comment: Meets  with |significant coverage from multiple |independent |reliable sources. —&nbsp
Stance: keep
Cited policy: Wikipedia:Notability (WP:GNG||WP:SIGCOV||WP:IS||WP:RS)