Niche
I think I finally get it. There is no point in making sites for popular keywords (unless you make a high quality site. If you make a site similar to thousands of other you will never get any traffic from google (and traffic from google is what counts). You have to concentrate on niche sites (hopefully I finally understood what it means). It is better to rank first for something 100 people search for every month than to rank 1000th for something millions of people search everyday.
Now the exciting part - using overture keyword selector, I found a phrase that is said to be searched 100,000 times a month and using google I didn’t find a single site about that topic (or about that bunch of keywords, which are often used together (no, I will not tell you 
)). So… if I manage to rank somewhere at the top… well, I guess you can figure out the rest… 
