[youtube]http://www.youtube.com/watch?v=wx30f6XV-Bk[/youtube]
More than a year ago Apple presented iPad 2 and a cover SmartCover which allowed users to lock the tablet by simply placing the case close to an edge of the tablet. Everything is done with the help of magnets located both in the cover and in the tablet, and at that time the iPad 2 was the only tablet that had such functionality. Although Google has not officially announced this, it seems that the Nexus 7 tablet has a magnet in the lower left part of the screen and it can be blocked by approaching another screen magnet, the video clip above showing the functionality.
Those from Apple have patented the tablet locking system using magnets and seeing the functionality in Google's tablet, "I smell" a process, a process that Apple has extremely high chances of winning and quickly blocking sales of the new tablet Google.
