I answered that question like 10 times already. If you check the block explorer there're only 8 blocks mined before we released the password. Those 8 blocks were mined by 2 clients the one in my house and the other one in the house of another member of the team. Why did we do that? We had to find block 1 (IPO premine block), then 8 blocks came like in 10 seconds.
All those 8 blocks we are going to give them away. Why did we not give them right away? Because once we release the new client with all the new features will do that. And It won't be just 16 rotocoins, we'll be doing a fair event so everyone can have some coins.