One of the co-founders of Commission Junction, Per Pettersen, announced in July that he was forming an incubator/holding company called Estalea. He planned to start 3 companies this year. I can’t find a company web site and in LinkedIn.com Per is still listed as the CTO at Commission Junction. But I’m always excited to find fools like myself that still believe in an incubator model. Someday some of us will prove that incubators can generate repeated successes, and that core competencies and technologies can be leveraged in multiple companies.