I have seen several successful payperpost blogs here in the personal finance world. It appears to be a useful tool to make money with your blog- and that is what we are all about here in Wooly World. For example, just for signing up and posting about PPP, I will hopefully earn $20 towards my Christmas Savings fund. I first heard about PPP through Krystal's endeavours. She has earned $1500+ so far doing the occasional sponsored post since May. I understand the downside… not everyone likes to read a sponsored post… but since I will disclose which posts these are, readers can pick and choose whether they want to read it or not. I have checked it out and I am currently eligible for several $5 offers, so I will have to keep watching and see if I can blog on a topic that interests me in the very near future. My goal for this month is to somehow earn an extra $100 for Christmas savings, and the sooner the better, so this may be one way to reach my goal. If you are at all interested I suggest you check it out at payperpost and perhaps earn yourself a quick $20!
Just be careful that Google just punished PPP publishers their PR ranking - if that matters to you.
There has been debate about the usefulness of PR in the blogosphere as I know very good blogs that have a PR of 0 because they take sponsorship.
Just something to think about.