There is still a good two months to go before the Apple WWDC gets underway and until then we cannot help but speculate what the future holds in store for the iOS. Taking into consideration the latest patent filing from Apple, there is every chance that ‘Spaces’ might eventually make it to the iOS 5. Spaces is a part of the Mac OS X desktop operating system which enables users to have multiple virtual desktops open and users can switches between those desktops with a few gestures. Spaces could eventually make it to the iPad courtesy of the iOS 5 which is to be showcased at WWDC 2011. iOS does require something of this sort given the fact that its multitasking and notification system looks very ancient compared to its browser or the applications. One may argue that there is already a hidden multitouch gestures feature in the iOS open for developers and Apple may like to develop that feature furthermore. But, the argument in favor of Spaces is that the developers-only feature has is limitations when you need to run multiple applications on your iOS capable devices and this is where Spaces could be very useful.