The Network Marketing Success Ezine

Of 'cos, many will say success depends a lot on niche that you like and have passion for.
Some say sites like porn, casinos. Some say Adsense blogs. Some say buying and selling products on ebay.

P.S. Please don't post your affiliate links to pyramid/MLM/ matrix schemes here. Also don't tell us story how you lost money and then post affiliate link to your fantastic website that earn you thousands which you found.

All about domaining blog

I am interested in starting a social network. It vaguely resembles that of Myspace and Facebook. However, there is a social network that it resembles a great deal, right down to the very niche that I am targeting. With that, my questions are as follows:

What kind of legal action must I take to protect myself and this idea before I begin? Did the creators of Facebook and Myspace file for any kind of patent or copyright?

Secondly, am I infringing on someone elses idea? Or is it "may the best man win?" As I said, the social network that I want to create resembles one that is already in existance. It does not seem to be doing too well and I think that I could trump it. Much like Myspace and Facebook are very similar, mine would be similar to another, smaller network that I have discovered; is this ok?

Thanks for your knowledge

Greatest Cover Songs blog