Wordpress Doesn't Support Adsense?

I have been thinking of creating a new blog solely contributed to Education matters related to learning English, Studying Abroad or that sort of thing. Just realized that the free wordpress, I mean using a subdomain like xxx.wordpress.com, does not support adsense. You are not allowed to cut and paste adsense codes on your wordpress. In other words, you cannot make money from free wordpress hosting.

However you can earn money from wordpress and adsense by registering your domain name, and getting your hosting. Then you download Wordpress Content Management Software which is free and install it. The software will support a lot more features than that used in wordpress free hosting.

Wordpress is now still the best content management software available in the blogsphere. More importantly it is free!