Social Bookamrking is fake traffic - just filling bandwith Search engines are sometimes the most expesive traffic, but if you got success with them you will quickly see their power
I've never had social bookmarking do much as far as adsense is concerned. Of course ive also never seen the traffic be steady either from them. I have a couple blogs that only rely on search engines and the CTR is much higher as is the worth of each click. So my choice is search engines
The best traffic should come from search engine. if you want to spend some money, then you can consider on put banner on high traffic website/forum which have same niche as your website
Organic traffic, no doubt. And if you can use the right keywords to attract uber-targeted visitor, even better.
organic traffic is the best as stated by others. because they are searching for sth and they may use the ads if they are interested.
Social networks can bring you thousands of visitors and not a single click.. There are not to be depend on, at least most of the time. This shouldn't stop you from posting on such, but you shouldn't depend mainly on them. As repeated so many times above - search engines provide the best traffic, cause people have searched for what you provide, therefore they could buy something off of you/click an ad, etc, etc
Search Engine is gest to get more traffic for your site or blog. Also submit your site or blog through various traffic programmes on internet.
Search Engine Most of m site traffic only come from Google. How to get rank by MSN and Yahoo. By the way, it is a blogspot blog.
Don't go with any Pay to surf sites.. Its strictly against Adsense TOS. Try to invest in SEO and get the most targeted traffic for free.