There's a little more in the wiki entry for Mezzo: https://en.wikipedia.org/wiki/Mezzo_%28desktop_environment%29 https://en.wikipedia.org/wiki/Mezzo_%28desktop_

There's a little more in the wiki entry for Mezzo: https://en.wikipedia.org/wiki/Mezzo_%28desktop_environment%29 https://en.wikipedia.org/wiki/Mezzo_%28desktop_environment%2... Looks like it challenges elements of the desktop metaphor. The white paper (from 2005) on the ideas behind Mezzo explains a bit more: ftp://ftp.netlabs.org/pub/voyager/docs/MezzoGreypaper.pdf