Yieldy is a new advertising company wherein bloggers can earn money by simply placing banner ads in their blogs. There is no requirement such as page rank or the number of impressions per month that your site gets. New blogs and old blogs are welcome. It's a pay per click program so you get paid per click. The minimum payout is low at only $1, sent through your paypal account on a monthly basis. This is what I like the most. The low payout is achievable in a month's time so you can make money really fast. This is in comparison to Google Adsense or Adbrite or Bidvertiser and other ppc program. The program is still new and I'll be keeping an eye on how this program turns out in a few months.
This is how the yieldy banner looks like. The banner changes from time to time as there is a rotation of Advertisers. The ads can also look really flashy and interactive at times quite similar to the ads at widgetbucks.For a live sample just scroll down this page to see the live Yieldy Banner that I am currently using. It's just below the google search box. Yieldy has no referral program. But perhaps there will be one soon so that bloggers can make more money. Anyway if you are curious you can check yieldy here.
Important Update: A friend told me about Adsense ads showing in the yieldy banner. According to Adsense Policies, two publisher IDs in one blog is not allowed. So for now be cautious in placing the yieldy code to your blogs. I will investigate further and will keep you updated. Just to be safe: Don't use Yieldy together with your adsense ads.