For SxS Beta/Dev, the first step is to generate new disk images for SxS Beta/Dev, and to give them new resources to make them behave in a SxS manner:

- New icons
- Info.plist
-- CFBundleIdentifier
-- CFBundleSignature
-- CrProductDirName

In addition, Keystone will need to be updated to properly update these new SxS builds:

- Info.plist
-- KSProductID
- Source
-- Various Keystone files