The other day Samsung posted on their Facebook page:
There is some exciting things coming down the pipe, and for me, I’m most excited about the ‘pop-up play’. Truer multitasking. This would be really awesome for GoogleTV. I need to have several tabs and monitors going to keep me fully entertained.
Which is why it’d be neat to see some more app developers make use of this new service: StandOut
Check out the XDA thread on it.
I’ve seen that ‘floating calc’, and it’s a good start to the possibilities.