Which Blackberry have a Blackberry OS 10?

I’m so excited what are the new features in Blackberry 10 OS. I’m particular to know the strength of an OS specially those that can’t be found in other OS like Android, IOS, and Windows. So, I’m getting a new Z3 – wow! In fact, this is isn’t mine but my girlfriend give it to me as a gift, maybe because I’m already very noisy about it.. and wanted to have a touch of it very badly.

I love the phone so far, I’m getting all my emails and notifications of integrated apps in the blackberry hub. This is all-in-one display wherein everything I need to know can be easily accesses in the hub. As an explorer of things..and things, I like the button less feature like it feels my fingers flies across the screen, bottom-up, left-right, right to left, up-bottom, how’s that?! We’ll, drawback for me is that, there are few apps in the blackberry world, I miss my favorite apps in other mobile OS, but that’s fine, I still have them. What I want for blackberry is that, they need to have a very special, great app that could not be found in other OS and make this their very own. Not so much for the developers standpoint because multi-platform is making the app more sellable and useful.

So Blackberry, in behalf of blackberry fans, make this request happen.. a very special, great app that could not be found in other OS.

Blackberry Fans, please comment on below what can that app maybe and what it does.