1. Advertising Programs
CPC advertising programs are the best money making programs for most of the bloggers. Google AdSense is probably the most effective money making program in helping bloggers and webmasters to generate online income. There's Chitika’s eMiniMalls also.
CPA programs is quite similar to CPC programs except CPA programs don't pay bloggers for each click on the CPA ads hosted by bloggers but to the action that the visitor made. The action of the visitor can be a sign up, purchase of a product, downloading. ClickBank.com, ClixGalore.com, AzoogleAds.com, Commission Junction and Advertising.com are some of the largest CPA networks.
2. The Pay per Post Programs
It is a new income stream for bloggers. The program pays bloggers to write a post about a sponsor's website. Submit all of your blogs to multiple get paid to blog websites and then start writing sponsored posts. Blogs that have massive traffic, high Google PR and large number of subscribers can charge a few hundred dollar for just writing one sponsor post.
3. Affiliate Marketing
Affiliate marketing is an Internet-based marketing practice in which a business rewards one or more affiliates for each visitor or customer brought about by the affiliate's marketing efforts. You sign up with an affiliate program of an online company, promote the company's products or services and earn affiliate commission when a visitor make a purchase through your affiliate link. You can use the company's link or banner ads to promote the product or services in your blog or website. There are larger affiliate programs like Amazon, Linkshare, Clickbank and Commission Junction.
4. Text Link Selling
The main source of your income through this method comes from selling text links to various webmasters and businesses who want to improve their site ranking in Google. Selling text links on your blog can be a great source of additional online revenue. You can try Text-link-ads.com.