The article oddly seems to be a converse of the often asked "how do i find a technical co-founder?" It seems to assume that you're a technical person who is looking for somebody else's start-up to join.
Personally I'd like to know what to do if you're a technical person with some technical ~AND~ business ideas, who's got a product that's got a little traction and is looking for someone who can help with marketing and execution.