Re: PlayBook and Ubuntu
No. It doesn't have a bootloader that can be altered. If it could be hacked to run Android, it wouldn't have become quite the punchline it did, and someone might be buying all of those discounted devices. (For that matter, it's too bad the update to Blackberry 10 never happened.)
It's interesting - I'd always assumed that the Blackberry OS was Linux-based, and I'd never heard of QNX. I didn't realize that the OS was that much its own thing.
I know I shouldn't use tildes for decoration, but they always make me feel at home~