Google for my niche directories and for my general directory. However, the general directory only gets 15% from search engines while the niche directories get 80% of their traffic from search engines.
I used to get a lot from yahoo too. But I lost good positions in the yahoo SERPs, so I only get good traffic from Google
Why google is the most referrer engine ? Is it because of less usage of other engines or not good SERPs on them. ?
My websites seem to get traffic from both Google and MSN. I love MSN cause they very easy to deal with- esp. when it comes to SEO.