rabeach
The minute Adobe's cloud subscription model was successful all was lost. Adobe's stock price has almost doubled. Nothing will ever be the same again.
saas is really the first "new" way to sell/manage software, after just selling it on a disk like a "static" physical product and shareware, and it needed a big player like adobe to see if it works...
i'm not sure if it will last, but then i don't have any other bright ideas on how to do it...
with cake moving to a 12 month thing, it's almost back to the major/minor version pattern, but with the "version" being a timeframe rather than the major/minor thing, in cake's favour as the rollover point is now 12 months as opposed to ~18 months for the m/m way, and "agile" development (cake appear to be doing monthly sprints) is just a variation of "time-boxing" development so it makes sense for cake as it's easier to fit the various business pieces together...
/fwiw, ymmv, interesting thread, etc