I hate to post this, but it might be awhile before we see any sales contracts.

Page 13

"We have some previous experience with managing development without an internal development resource under a similar “fab-light” strategy which was not successful, and there is no guarantee that our new approach to operating a company with our chosen strategy will be successful. Further, our strategy will be solely dependent on the future market acceptance and sale of Optical Interposer-based solutions, which are not yet fully developed and which no customer has yet adopted in a production product."

Bold is mine