If you are looking for real internet income, SFI (Strong Future International) Marketing Group is the one that I would recommend. It is a legitimate business program which can help you build a profitable online business from the comfort of your home.
Who is SFI? It is an e-commerce company base in the US and has been around since 1985. It has an e-store called TripleClicks which has 98000+ products and services. It is somewhat similar to ClickBank or Amazon except that it has free trainings to help you in succeeding with your own business.
Some people would go for penny auction to get the best deal but of course you need to know the tips and tricks in winning it. 
Just last week, I received a notification that I have won 50VP from SFI Daily Grand Draw. This week, I got another notification that I have won 10 CSAs. Every day, SFI awards $1000 in free prizes to 100 of their affiliates.