am using Comment Kahuna to find blogs to submit comments. Does the blog it list when doing a search on a specific keyword change daily or frequently.
Comment Kahuna is just a "search engine" that searches for blogs based on built in search criteria. These are all normal blogs and they get updates as and when the blog owners update them. It's a pretty cool tool but unfortunately a lot of people abuse it by blasting generic comments to thousands of blogs. Don't do it people!