Microsoft vs. blackberry vs. telestaThe only speculative one is Blackberry. At least Microsoft is smart enough to withdraw when they're being beaten so badly it's insulting. Blackberry still hasn't figured out that when I sent them an email in 2008 telling them to become a BANK and provide CAPITAL to other tech startups. These people are STILL trying to make phones! How many PhD engineers does it take for them to figure out that developers don't even CARE about their platform. So what "business man" is going to want one? An old, niche-bound business man, who can't give up physical keys because they don't adapt well. and THIS is who the company caters too. Awesome. Glad I never gave you $0.02. Because it's not even worth that. lol