BlackBerry Z10 and Q10 reviews; 'sold out' in Canada and UK

The BlackBerry Z10 and Q10 get positive reviews. BlackBerry (TSE:BB)/(NASDAQ:BBRY)—formerly RIM—must be breathing a sigh of relief: Reviewers generally like the new BB10-based smartphones. And early sales in Canada and the UK seem strong (although, as ever, it's not clear what 'sold out' really means).