you can find lots of dofollow blogs by searching to google, just follow this step... simply go to Google Images and search for “U Comment I Followâ€, thousands of results will come back. Most of these results originate from blogs that use the plugin which allows for live links to be published in their comments. You can add keywords to your search to dig up blogs that are topically relevant, if you wish. Just run a search for something like “u comment†+ “education†or whatever your niche is.
Here is a list of doFollow websites (article sites, social network, blog services) http://www.squidoo.com/dofollow#module4463959
If possible i would like to have dofollow blog list that filter turned off.Nowadays most dofollow blog seem to block every comment with /without keyword on user name.