I think email marketing is a great way to generate cash.
Just remember to always ask a question and try to contact your subscribers back in let them know that you care about them.
Great way to generate cash- yes. But tough to set up.
I am starting to learn email marketing now. It seems, from my initial observation, that there is a very fine line between an email marketer and an email spammer. To achieve success, you need to distinguish yourself from this line.