There was a BlackBerry 10 Jam World Tour event in NYC, and a few blogs got some hands-on time with the Dev Alpha, running a very preliminary version of the BB10 OS.
http://www.engadget.com/2012/06/19/blackberry-10-hands-on-video/?a_dgi=aolshare_twitter
If you look at the comments there, you'll see what I'm referring to. Admittedly, the video is quite dry and boring, but I don't understand how this translates to RIM being dead.
Open my eyes HN, let me know what you're thinking. Maybe I've drank too much of the Kool-Aid. Maybe you can rescue me.