As a 17+ year follower of otcbb stocks, my concern is that it appears the 500,000 units are a LOI at this point. In my years of otcbb observerations LOIs do not necessarily = sales.
From G. Eitens newsletter
Recent IDCO market developments:
A letter of intent was announced for purchase of id–Confirm security devices totaling up to 500,000 unit sales, about $37.5 million in annual revenues.
(May 11, 2005, Business Wire)
Al