So it's okay to abuse the law while building a business because it's "hard" to do it legitimately? You can't be serious? If it's too hard to do it legitimately, you don't do it. Spotify have proven it's possible to do so what on earth gives Grooveshark (or any company) the right to abuse the law and make money from things they don't have the rights to? I don't get it...

I must be misunderstanding your argument because that makes no sense on earth to me... couldn't the same lines be used to justify the BP problems ("when we have enough money we'll follow safety regulations") or even drugs ("when we have enough money we'll start a florist")? If you intentions to build a legitimate business at the end, who cares what you do on the way?