Metro area community colleges have been remarkably adept at meeting the needs of Michigan's developing knowledge-based economy. From green building to biotechnology to the state's burgeoning film industry, these formerly belittled schools are delivering a timely education at an affordable price. And given their growing enrollment numbers, students are catching on.

Like American Idol, each year local startups strut their stuff at the Michigan Growth Capital Symposium, presenting in 'lightning round' pitch sessions for the attention of venture capital managers and angel investors. But support can mean more than just a quick infusion of cash, it can also spell success for Michigan's economy.

Metromode's guest blogger this week is Doug Rothwell, president of Detroit Renaissance. Here's what he has to say about transforming the region's economy.