"Green screen."

[Mark E. Mallett]

On Wed, Feb 13, 2013 at 08:13:13PM -0500, Ken D'Ambrosio wrote:
> Good evening, all.  I must be getting responsible or something, but I'm 
> getting roped in to the Amherst PTA's "Math and Science Night" activity. 
> (Except that this year, it's gonna be in the day.)  This year's theme 
> looks as if it's going to be weather, and a really solid idea for a fun 
> activity was the proverbial TV weatherman "green screen."  I have to 
> imagine this would be feasible with Linux -- anyone have any suggestions 
> on leads to hunt down?

tangent (of course) - I just read the other day of the death of the
inventor of bluescreen (and greenscreen) technology.

e.g. http://www.bbc.co.uk/news/technology-21463817

and lots of others

mm