I make money though Bidvertiser

There are two types of bloggers
1. people who think monetizing their blog is unethical, lame, etc; and
2. people generate income by commercializing their site.

If you belong to the number 2 type, like I do, you might want to check this Adsense alternative. With Bidvertiser, you earn per click-- legitimate clicks that are generated by visitors of your blog who willingly clicked on the ads.