After about one half of the project duration we are proud to say that not only the platform for Mirco Units is conceptualised but that it is also programmed in wides areas. The interest in OPALESCE is huge. This could be seen again a few days ago on our presentation od project results in Portugal on a scientific conference. A growing number of people looks at OPALESCE and the approach of Micro Units. This approache is really good to implement and presents itsself as didicatial and pedagogical fruitful.