If you are making this mistake, you are leaving a lot of money on the table. Don’t build your optin list before giving a thought about this. You could be earning 2 to 3 times more money than what you are earning now with the same list.
So what is the mistake that I’m talking about?
Not [...]

Email marketing is slowly growing in popularity online as more and more people are starting to realise the benefits of building a list.
With an email list, especially a targeted one, you have immediate leverage in your niche – you can sell products directly to them or as an affiliate, and even joint venture with others [...]