Changes

The all-purpose, persistent overlay is needed for operating system changes and updates.

The all-purpose, persistent overlay is needed for operating system changes and updates.

But, one may find many advantages to installing Sugar on a Stick with a persistent, home folder (using the --home-size-mb NN --delete-home options), which will hold all the Activities one wants to try and, perhaps later, throw away—all without consuming the write-once, overlay that can be consumed very quickly, because this particular file space is not normally reusable.

But, one may find many advantages to installing Sugar on a Stick with a persistent, home folder (using the --home-size-mb NN --delete-home options), which will hold all the Activities one wants to try and, perhaps later, throw away—all without consuming the write-once, overlay that can be consumed very quickly, because this particular file space is not normally reusable.

===Home filesystem===

===Device filesystem===

Additionally, keeping some storage space on the device disc outside of the LiveOS system will let you copy, carry, and delete large resource files, such as image.iso files, or anything you might want to use or share.  (We should adjust the Journal code to show this root mount to facilitate file sharing.)

Additionally, keeping some storage space on the device disc outside of the LiveOS system will let you copy, carry, and delete large resource files, such as image.iso files, or anything you might want to use or share.  (We should adjust the Journal code to show this root mount to facilitate file sharing.)