There are several web sites that work like digg or Newsvine. But their focus is specifically on internet marketing topics. It is not a surprise that this niche would generate its own aggregator/rating sites. Soon many niches will have their own rating sites. You submit blog posts and others rate them. If you have good stuff or a lot of friends or better both, you can climb the ladder and get good awareness for your writing on internet marketing. They include

Marktd.com - You submit stories and others mark them. Some of the tags you can earch on include: advertising blogging branding internet internet marketing make money marketing online pr seo. There are more but this gives a flavor of their topics. The highest ranked story on the front page when I looked was SEO Is About More Then Rankings by ComTech News.

Jack Humphrey's IM News - (internet marketing - not instant messaging) Jack also does the Friday Traffic Report that offers blog marketing and SEO tactics.

PlugIM - another internet marketing news rating site. Here you plug stories rather than mark them. Like many of the others, they have a plug widget so people can more easily submit posts. One of the posts was Build YouTube Ebay Amazon Affiliate Website In 10 Minutes Or Less. Not exactly what I might do but there were ones that looked more promising and useful. web 2.0 web 2.0 marketing