RIM's upcoming BlackBerry Z10 handset appears to have been leaked in a new photo that shows a pair of Z10s rubbing shoulders with the iPhone 4S.
Business Insider's unnamed source claims that the BlackBerry Z10 has a rubbery back cover which snaps on in a similar fashion to the Samsung Galaxy S3's rear cover.
The Z10's browser, meanwhile, is reportedly as fast as a desktop browser – coupled with the promising BB10 OS.