Personally, I don't think Jobs will allow it on OS 4.0, either.
What say you?
You didn't put an option for "not sure" in your poll!
I think 4.0 will allow multi-tasking, but I also see the iPhone getting a faster processor in the next upgrade, which will be capable of multi-tasking. Multi-tasking will be the big selling point this year.
I believe 4.0 will have multitasking for iPad only, it's powerful enough to be able to handle it. I just think they are taking forever with 4.0 because they want to get the iPhone OS on iPad first before overhauling 4.0 for it.
I think 4.0 will allow multi-tasking, but I also see the iPhone getting a faster processor in the next upgrade, which will be capable of multi-tasking. Multi-tasking will be the big selling point this year.
It really comes down to controls and simplicity. If you have multitasking in place, you need to put controls on the device, or use parts of the multitouch screen for controls that manage the multitasking.
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The whole screen and functionality of the device (yes yes, with some exceptions) is given over to you once the user starts your app. No gestures are reserved for switching apps, no menu will cover what you put on the screen. Its all yours, once the user has given you the go by launching your app, and asked you to transform their iphone into a car key, a GPS device, a camera, a todo list application or a koi pond.
CPU isn't the problem. Even current iPhone is well capable of multi-tasking as shown with jailbreaking. It's the memory capacity as well as having an optimized API hooks for third party applications.
Right on.
However, if Apple does implement multi-tasking in 4.0, I would not be surprised if they limit that functionality to the iPad and the next iPhone.
I'd even be happy if it was limited multitasking - as in you could only have 2,3, whatever apps running at the same time. I really just want to be able to stream music (sirius, slacker, simplify, etc) while doing something else.