Haloscan is a comment moderation tool that replaces bloggers comments. I am trying to make use of this due to my recent discovery of coComment (see TechAttacks 3 & 3 update). coComment allows you to follow comments you have made on any blog,account, website or anything. Now to make use of coComment through my own blog I need to get rid of Bloggers comment system and install Haloscan. This all seems very complicated, but trust me, if I can do it, anyone can.The pro's of having Haloscan is that you can customize the look of your comment box and it has a directly built in extension for users who wish to make use of coComment (perfect for me). It also allows you to track comment numbers, people, stats etc. Blogger does not do this.The only downfall I can see so far is that I don't think that I can keep any of the old blogger comments without personally copying and pasting them in to the Haloscan comment block one by one... that's a lot of work for one person. So I am in the process of debating the whole value of using Haloscan if it means losing all the brilliance of my readers. We shall see.Keep a close look and see how it all works out. Let me know what you all think.