Only third party skins have added it. No native support in lollipop. IMO it's not very useful. I don't want to be reading my email while watching a youtube video. If I want to read my emails I'll read my emails. If I want to watch a youtube video I'm going to watch a youtube video. Never have I actually used this on touchwiz besides playing with it, I just don't see a need to have it other than to 'brag' to your friends about it...
I used it all the time during whatsapp chat session. So much easier than toggling between windows.
I find Samsung's multi-window extremely helpful. I'd like to see more apps supported.
I like being able to follow a live stream while browsing or carrying on a text conversation, without having to exit and reenter apps the whole time. Also when reading through a text and taking a lot of notes on it. The Note 4 will bring this to a whole other level with pop up apps. I certainly hope Google are working on this for their own devices...
On a phablet or tablet, multiwindow can be extremely useful.
To me multiple windows takes a nice screen and turns it into two too small screens. It is something that should be reserved for tablets in my opinion. YMMV.
Just throwing this out but....
I wonder if Google and Samsung have a gentleman's agreement to not do this. It was something that was always unique (at least on a tablet) to Samsung and them being Google's dominant OEM, maybe they have some sort of agreement to not implement this. If I was Google and I wanted a unique differentiating factor for my tablets then this is one feature I would want. Doesn't make sense to leave it out.
Just wondering.
I've had that thought too. I certainly hope that's not how it is though, or at least that it will end with the Nexus 6 and 9. Not having multi screen on those beasts would be a bit silly.
Must say never use it on my S4, S5, Note 3, Galaxy Alpha at all. For me on a phone it doesn't work - it feels too cramped to be useful for me, especially when you factor in keyboard input into the mix.
I do occasionally use it on my Note 12.2 where it feels less restricted because of real estate.
Just throwing this out but....
I wonder if Google and Samsung have a gentleman's agreement to not do this. It was something that was always unique (at least on a tablet) to Samsung and them being Google's dominant OEM, maybe they have some sort of agreement to not implement this. If I was Google and I wanted a unique differentiating factor for my tablets then this is one feature I would want. Doesn't make sense to leave it out.
Just wondering.