Response to Outsider77's comment: "local incubators and software companies have limited impact on the overall business climate in the area." I'd like to see what data you are referencing to warrant this comment as fact? Also - it would be nice if you used your name instead of a handle so that we could potentially meet to have an intellectual discussion or debate regarding this topic. 
First - our startup incubators and accelerators are very new, so time will tell to show the full impact of these programs (though they've added 170 jobs in the last 18 months), but if we end up mirroring what the Kaufmann Foundation findings say about startups in America, then the majority of the net new job growth in our region will come from startups (firms under 5 years old): http://bit.ly/1oDlt2C. The Kaufmann data (25-yr study) actually shows how businesses 6 - 10 years old haven't impacted job growth positively or negatively, but businesses over 11 years old actually negatively impacted job growth.