Steve Jobs announced Leopard will be available in spring 2007 and then handed out developer pre-release OS 10.5 to the developers attending the WWDC.
One thing I've noticed are is the tabs are coming!*
* Sorry if someone else noticed this ages ago :-|
Book nowModern Universal React with Next.js
Stop worrying about configuration, and complex codebases: Next.js makes SSR with React easy. Book your masterclass today.
From some of the videos released on You Tube you can see that tabs are being integrated in to more apps (okay, maybe just Finder) in a consistent manner:
Check out the cool effect of dragging a tab from out of the tab bar.