Z10 Apps or lack thereof will be the downfall
I really think it's very simple. Blackberry does not have enough app support to compete with the other guys. And yes we are competing with the other guys. As an avid user of a BB and having used one since 2006 it fair to say that I am very familiar with the product. Our phones are much more than just a tool for answering emails. It's a tool to make us more efficient. Apps allow us to do this. So unless we can get some of the more popular apps to BB Z10 they will have a tough road ahead. Just my two cents.