> Not being a FOSS licensed CLI is a worry there. We need to be able to > copycat safely.
Ah, the wonders of living in a software-patents-free country (or at least I hope..)! The underlying key concepts are: - configuration is hyerarchic (tree) - navigate to the right node, set a variable - autocompletion is available on the keys - changes are accumulated and committed atomically - revision history is kept, allowing for rollback to point-in-time. There are some more, but they are not relevant to us IMVHO. -- /kinkie
