A couple of things I have done to try and earn a little extra are:http://www.inbox.com/ and http://www.cashcrate.com/ . I've earned about $10 on each in the last 2 weeks. I haven't been very faithful with going on each day.
On Cash Crate when you fill out the info, you just click on 2 offers then exit out. I have still been credited for most, even though I don't complete the whole thing. Because, of course I don't want to apply for a bunch of credit cards, or buy things i don't want, just for a couple dollars:) You can use my email firstname.lastname@example.org to sign up these, if you like!
They aren't much so far, but hoping to get more if i become more faithful, and learn more about them!
Go To http://biblicalwomanhoodblog.blogspot.com/ to see more!