I found this FREE software that absolutely, positively ROCKS! I’m not kidding.
A good way to get some extra traffic and backlinks to any website is to comment on other people’s blogs. When you comment you leave your website URL attached to the post and voila…you have a backlink. Let me tell you, I HATE taking all the time to find posts that are relevant to my site and it is even harder to find posts that come from a high pagerank site.
Comment Hut has been an awesome time-saver for me. It seems to do everything for you except write the comment! How it works is that you put in any keywords you want and it will go out and find relevant blog posts for you to comment on. It will return a list which includes page rank and then from that list you can choose which posts you want to read and make a comment on. It is a HUGE time-saver if you regularly search for blogs.
The free version only searches WordPress blogs and the software says it only returns 10% of what you would get with the paid version. The paid version searches through WordPress, Blogger, and five other types of blogs. The Comment Hut Lite software is totally FREE to try out so download it and give it a spin. There even is a video that shows it in action. I must warn you though, it is a bit addicting!