Quick thoughts... First thought: I'd love to be able to ship an app w/ this enabled by default (i.e. it's an ephemeral app w/ no local data storage). Second t

Quick thoughts... First thought: I'd love to be able to ship an app w/ this enabled by default (i.e. it's an ephemeral app w/ no local data storage). Second thought: I'd love to pause this snapshot and resume it. Too many apps store preferences that you don't want to reconfigure just because you want isolation from the rest of the system each execution. Third thought: Instead of always-dispose-on-app-close, I would like to namespace/cgroups-style it instead. This is how I would expect the Chrome equivalent of FF's "containers" would be built (I know I can --user-data-dir which is similar).