News and notes: Foundation takes aim at undisclosed paid editing; Greek Wikipedia editor faces down legal challenge http://en.wikipedia.org/wiki/Wikipedia:Wikipedia_Signpost/2014-02-19/News_a… WikiProject report: Countering Systemic Bias http://en.wikipedia.org/wiki/Wikipedia:Wikipedia_Signpost/2014-02-19/WikiPr… Featured content: Holotype http://en.wikipedia.org/wiki/Wikipedia:Wikipedia_Signpost/2014-02-19/Featur… Traffic report: Chilly Valentines http://en.wikipedia.org/wiki/Wikipedia:Wikipedia_Signpost/2014-02-19/Traffi… Technology report: ULS Comeback http://en.wikipedia.org/wiki/Wikipedia:Wikipedia_Signpost/2014-02-19/Techno… Single page view http://en.wikipedia.org/wiki/Wikipedia:Signpost/Single PDF version http://en.wikipedia.org/wiki/Book:Wikipedia_Signpost/2014-02-19 http://identi.ca/wikisignpost / https://twitter.com/wikisignpost -- Wikipedia Signpost Staff http://en.wikipedia.org/wiki/Wikipedia:Wikipedia_Signpost