In DP3, we can reenable a don't save prompt. The wording is different, but autosave on closing a file without any kind of confirmation is effectively stopped with this option enabled.
Still no save as..., but I can do the jump through hoop and duplicate thing.
I'm truly excited, as this is the main reason my work-machine is still on 10.6.8.
Bring it on Apple!
Why are you getting so excited about? For them finally coming sort of to their senses and fixing their bs? And what's going to happen to pre 2007 macs that can either have sl and no icloud or stick to lion's bugs with icloud? Finally they enabled the option to not save a file you don't want to save, instead of the nanny os saving for you the changes you don't want to save...
Save as has got to come back and versioning as default has got to be a user enabled option as well on a per app and a per document basis. If I don't want os x to version sensitive documents I should be able to choose not to on a per document basis, if someone doesn't want ANY versioning in an app they should be able to opt out as well.
And save as has got to come back, duplicate, wait for window to open, save, close original file, keep new file, is simply not acceptable as work flow. As many people have pointed out save as did too things very well different name, different location via one click or a keyboard shortcut. If they think they got it so right with duplicate let's see them giving an option and counting how many people stick with duplicate and how many go with save as. I would wager not more than 15% sticks with duplicate.
They still have their head pretty firmly in the sun don't shine territory and of course it's encouraging that they are dragging it out begrudgingly but we can't come to the point of ms users circa 5 years ago of actually celebrating their correcting gross errors in the os that they introduced to begin with... but sadly that's the point we've come to at os x's current stage. Which is very sad indeed because some of us didn't switch to macs because of the itoys (ipad excepted which is not an itoy but a category defining revolutionary device) but because of how good, versatile, and effective os x (once the world's most advanced os, not anymore though) was.
To have come to a stage where with a couple of word and excel documents, preview with a few pdfs (and btw, what's with the bugs with preview, crashing after print commands..), and a couple of 7-8 tab browser windows on a 4gb mac (a recently bought mini for example) it runs like a dog and beachballs is a pretty pathetic evolution, albeit a good one for obsoleting older macs and making people buy new machines from apple.