It looks a marvelous idea.
Have you any business model in mind ? It is more that obvious that any ovement would be  just a flame and is sentenced to vanish, if it is not supported by a business model.
Suppose that we implement a state of the art Portal, and be enough rapid to develop a suitable solutions to others, do you think any one in the whole word can trust a product from Iran ?
I think it is better to become officially part of one good starting open source movement and help farsify it.