Blue Frog's life after death

Yesterday I wrote about Blue Security, the maker of Blue Frog service fall under the pressure of spammer's attack targeted against its service.
But as in Star Wars now hope raised on the ruins of Blue Security – new project called Okopipi was started as Blue Frog's successor.
Idea of Okopipi is to build service targeted against spammers, which will let ordinary users to protect them from unsolicited mails in the way Blue Frog was build. But Okopipi project took a learning from Blue Frog's fall, and this service is designed to work in P2P kind of network ("frognet").
Will it be successful – will see in some time I hope.