at the center of their dispute is a music sharing internet service known as napster. >> in the late 'le had come to them and said you have to start investing in the technology that comes after the compact disc. and they just refused to do it. >> some of rock and roll's bad boys are picking a fight this morning with the internet site napster.com. >> the lawsuits began when metallica heard on the radio a song that they hadn't released yet. ♪ >> metallica was like, what? ♪ >> april 14th metallica filed a lawsuit against napster for basically encouraging people to steal and trade our music illegally. >> we started this thing called exmetallicafans.org. we're asking the community to completely ban and boycott metallica. >> i'm glad you're an ex-metallica fan because i don't want you to be a fan of ours if that's your attitude. and i can't speak to the other bands but i embraced file sharing. >> if you have napster, please. >> our band was plucked out of obscurity and given a career because of napster. ♪ ♪ if anyone >> so suddenly i had a platform for sharing my music, to the frustration of

contactar a sus vÍctimas los depredadores sexuales estÁn usando aplicaciones bastante comunes como napster estas pÁginas de internet que se dice que nada mÁs son para adultos, sin embargo, se hacen pasar por adultos. borja: me gustarÍa que ustedes en casa identifiquen esas aplicaciones y seguro que muchos de estos logotipos los van en contra de los telÉfonos celulares de sus hijos. la pregunta del millÓn, que pueden hacer ustedes, que puedes hacer tcelares? expertos recomiendan lÍmites en el tiempo frente a la pantalla. para eso debes dirigirse a las confirmaciones, y da tiempo de pantalla y establecer las normas. cada semana vas a recibir detalles sobre cuÁntas horas tu hijo dedica cada aplicaciÓn. carolina: tambiÉn hay una direcciÓn que te permite saber desde quÉ direcciones se accede internet tambiÉn permisos de compra y poner con esta opciÓn habilitada recibe la notificaciÓn para aprobar o rechazar cualquier compra que intentÉ hacer tu hijo. borja: existen otras aplicaciones que se llamen aplicaciones de espÍa en las cuales puedes tener acceso a los mensajes y tus hijos podrÁn intercam

. >> the best parallel i can come up with is napster, which a lot of people didn't like it it was easyd there was a company behind it. there was a ceo. that's very similar to what libra is experiencing. there's facebook to go after and corporations that you can pressure and regulate. with bitcoin there is no ceo you can't send a letter or call somebody in for a hearing. so i think the completely decentralized nature of the asset is what makes it compelling it's highlighting the beauty of bitcoin. >> after the movie, it's like you guys should go away and keep your 50 million. i read tyler's quote and it sums it up. i read it earlier. the mathematical frame work has nothing to do with politics. can bitcoin be regulated how would you regulate bitcoin. >> you can regulate the ownership. they could say that it's illegal for financial institutions to support crypto companies kind of cut off the dependency on the financial system. you can't change the monetary policy you can't change the rhythm that governs the asset unless you have over 51% of people agree to change it. bitcoin has grown in