[ Thanks to SMK for this link.
]
“From the ‘Good Ideas Gone Bad’ files:
“Back in 2007, Mozilla launched the Prism effort to create web
applications that could run on the desktop. Essentially Prism
offered users a way to run a browser loaded to a specific web
application.“After a couple of years of active development, Prism
development stalled in February of 2010 and there have been no
updates about the project or its releases — until now. Prism could
run as an add-on for Firefox (but only 3.6.x and not 4), and as
such Firefox 4 Beta users have been missing out on what I believe
to be – a fantastic Mozilla technology.”