Wikipedia:Articles for deletion/Mashup (video)
per sources: http://www.wired.com/video/mashup-artist-scratches-old-favorites/32523055001 Wired Magazine documents the career of a video mashup artist, http://www.moviecitynews.com/voices/2010/100210_toddgraham.html Movie City News does an extended article on video mashups and their rise to popularity, and http://www.pbs.org/mediashift/2008/07/will-code-of-best-practices-help-video-mash-up-artists-stay-legal212.html MediaShift explores the legality of video mashups.  Plus hundred of regular English uses across sources both traditional and new establish it's moved past "neologism" and entered the English language properly.  With respect to TenPoundHammer whose AfD work I hugely respect, this could have used a 
— User:DustFormsWords, 06:38, 25 February 2010 (UTC)
Stance: keep
Cited policy: WP:BEFORE (Wikipedia:Articles for deletion)