I’ll skip the detailed Panther observations — plenty of excellent overviews and reviews out there. A few scattered notes after working with it for a few days:
– Move over sliced bread – Expose’ is even cooler.
– Finally, Cmd-Tab works exactly like Windows Alt-Tab, not just kinda.
– Everything is snappier. Boots faster. Probably a result of the fact that journaling is now on by default.
– The new Finder took a bit of getting used to, but I’m down with it. Glad it’s finally switched from aqua to metal. The layout is great, and improves with tweaking. But I have no idea what they’re thinking with network vols accessed via browse not mounting on the desktop (they still do when accessed via Connect to Server). Inconsistent, weird, not helpful. There must have been some logic there, but I’m not sure what it is. And I still can’t get links to network vols to work across boots without breaking, so I still have to mount shares manually after each boot. Not sure what I expected when they bragged about improved networking. There’s more compatibility, but less usability. Feh. I’ll live.
– Something no one seems to mention in reviews is the addition of a “Create Archive” option on context menus – zip anything in place, no need for 3rd party stuff. I’ve missed this from BeOS.
– Open/Save panels are just dynamite now. Switching today between Mac and PC, doing a task that required a lot of open/save operations, and the difference was almost painful.
– Dedicated panel for keyboard shortcuts. Set any shortcut for any system-wide or application specific action. A world of possibilities here.
A lot of cool stuff I’ll seldom use, but will be glad for when I need them: Built-in faxing. Fast user switching (apps aren’t quit when logging out); cool rotating cube effect while switching users. Color labels in the Finder. iChat AV (still gotta clear time to play with that one).
All told, totally worth it.