The post's author seems to be having a bad blogging ettique. He seemed to have edited his posts after receiving comments/feeback. And he has included the 'update' section in his post only after a reader noticed the editing and told him to do so.<p>@pmorici: agree with you<p>If G and Mozillia really wanted to get rid of the ad blocking software, they would have released a patch to somehow make the extentension unworkable.<p>Now for the question as to why Mozilla Firefox doesn't come with ad blocking extensions pre-installed, the answer is easy and straight. It is because Firefox base system has always been kept to the bare minimals else they could have included all the usually used plugins & extensions like Flash player, Real Player, Java Runtime Environment, etc<p>As for shipping with Google Toolbar, the author shouldn't be bothered about this fact since the are two versions: with google toolbar pre-installed and without google toolbar. And you can choose what you want.<p>Yahoo! too shipped IE7 with Yahoo Toolbar. IE as fas as I know uses MSN's "page not found" (I have IE6 on XP and haven't bothered to update it since I use Firefox)<p>And for using Google as the default search engine, all my non-tech friends know is "internet is google". The moment they need something... Go to firefox address bar and type google.com<p>Even though other search engines are beginning to have clutter free pages homepages like Google. Its Google that made its mark first with the both - good results and clutter free pages - and quickly won users(most of them now being loyal followers of any 'good' and necessary G product).