Also
Darcs,
which seems to have some possible advantages (simplicity, its "theory
of patches" based merges, MS Windows support) over Arch. My gosh,
first there was Bitkeeper, now also Arch, Darcs, Monotone, and also
SVK
and something called
Codeville,
which I just stumbled across. All of these are attempting to do
distributed version control, but the, ah,
wealth of different
tools here makes picking one a bit complicated.
