eBox is a server for the easy administration of corporate networks. It covers a wide range of functionality from network gateway to communication center or file management. It has been conceived and developed with simplicity in mind, lowering the learning curve for new network administrators and saving time for experienced professionals. It helps optimizing time for system administrators by automating most of the tasks.
That's great news, but please tell us whom you're trying to address.
Better yet, please post this information to the gentoo-dev@ mailing list instead.