Crypto Currency - The future

You may have heard of crypto currencies, decentralised electronic currencies with no bank or government control.

Learn all about it here... https://en.bitcoin.it/wiki/Main_Page

THe universal matter / antimatter discrepancy

Has anyone every considered that the relative lack of antimatter in the universe may be explained by the fact that it contributed to the formation of the many supermassive black holes scattered about the place?