Bidvertiser is good for make money online blogs
Place a Referral button on your site and you will start to earn money when a user clicks on your button and signs as an advertiser or a publisher:
1. When a user signs as an advertiser and first spends $10, we’ll credit your account with $5. When that same advertiser spends $50, you will be credited with an additional $20.
2. When a user signs as a publisher and first earns $10, we’ll credit your account with $10. When that same publisher earns $50, you will be credited with an additional $40.
I would encourage you to use above links to signup as an Advertiser or Publisher so that the appropriate referrals get reported for your benefit.
Below is an example of inline ad from BidVertiser that can be easily integrated into your RSS feed. This gives you a huge benefit over AdSense, that currently does not allow inserted ads into your blogs. (Lean how to hack AdSense to display Ads embedded in your posts.)