Hi, I am new here and am looking to learn more about internet marketing. I know a good deal about html, php and web design in genreal, but ad management is new to me. I have seen so many approaches ranging from people hard coding affiliate links into sites to very sophisticated methods that seem to be using an ad manager installed on their website which then handles their affiliates. I am trying to sell some electronic items and came across a site that uses an approach I think looks good. But I can't quite figure out what they are doing. For instance, consider this link, where the site has a camera review and then links to the product Oops - guess I need to have made a bunch of posts before I can insert a url... Anyway, you can find the link at dpreview dot com slash reviews slash nikond90 Towards the bottom is a table that has Store, Rating and Price. The urls in that table are internal to the site and have the appearance of urls from an ad manager module. Looking at the code, I see a div block, that simply has <div id="ad_160x600"> <!-- ad_160right --> So I am quite baffled by how the table is appearing. Judging by the code, I would think there is a script function that replaces <!-- ad_160right --> with the actual content. The javascript code after that part is then for the amazon listings. Anyway, I don't thiunk they are doing anything proprietary (otherwise I wouldn't be on a public forum trying to reverse engineer!). I think it is just me being so new to this I don't understand the methodology. But there must be some sophisticated coding going on in the background that is looking up the price and rating. I am accustomed to seeing that type of info on pricegrabber, but in this case it is ambiguous. Any insight is appreciated. Also recommendations for similar/better approaches is appreciated. thanks, Brian