It's a meme, the equivalent to using a cat image.
Having seen the poster everywhere for a while now, it has been hard to avoid learning a bit about the image's history, including the recent hilarity with the EU trademark ( http://www.telegraph.co.uk/news/8785585/Battle-rages-over-Ke... ) and the image's organic growth in popularity from 2005 ( http://news.bbc.co.uk/1/hi/magazine/7869458.stm ).
I think it's funny to see people use things in apparent ignorance of their historical context; for example I was totally bummed that http://www.gophercon.com/ wasn't about the protocol.
people use things in apparent ignorance of their
historical context
The people behind the Go language are definitely aware of the gopher protocol.Source? I'm reading that it was to be used if they experienced a "national catastrophe" or bombings with poison gas. I don't even know if it makes sense to print a propaganda poster for use after occupation.
""By 3 August they had drawn up a shortlist of five slogans which was shown on that day to Hoare, who chose the three actually put into production (INF 720). The third poster 'Keep Calm and Carry on' [sic] was never displayed, as too obviously inappropriate to the actual conditions.""
| I don't even know if it makes sense to print
| a propaganda poster for use after occupation.
My thoughts as well. I'm pretty sure that the Nazis would do just fine generating their own propaganda posters had they occupied Britain.