Hi, I have a couple of questions regarding Web 2.0 properties. First off, are they still a good choice after Penguin? Do they still work well for a first tier? Secondly, I was wondering how you place your link in the web 2.0 ... Do I simply add an article, and within the article add a hyperlink to my site? e.g. 'For more up to date information on this matter, check out MY WEBSITE' ?? Thanks for any help!