Get Paid To Comment
Did you know that there are companies out there that are willing to pay you to leave comments in forums and on blogs? If commenting on what other people write, expressing your opinion and visiting different forums and blogs is what you already enjoy doing, you can get paid a little bit to do what you have already been doing.
If you are a member of a popular forum that allows you to have a signature, you can get paid for continuing to do what you are already doing. You can continue to interact and post as you regularly do and there are companies that will pay you to place their site's URL into your signature.
If you post a lot of comments on different blogs, there are companies that are interested in having you comment under their name and will pay you to do so.
If you are well versed in a particular subject and can make intelligent posts to help others out who have questions about that subject, companies would be interested in paying you to do so in their name.
While you aren't going to get rich doing this, you can pick up some extra money, especially if it is something that you already do for free. The better and more thorough your comments, the more interest and higher the pay companies will be willing to pay.