Welcome to the Q&A Forum

i'm wondering why people suggest Delicious as a social bookmarking service for SEO when from what I can see all the urls are set to no-follow?

I'm surprised there is no simple overview of all the features anywhere, or a guide on how to use the tools? There's a nice intro video, and a good beginners guide, then BAM! - straight into the Pro Tools (it's a bit daunting for someone learning!) Or at least that I can find... and help or pointers would be great 🙂

I'm new to SEOMoz and wondering if some nice person can put this into plain English for me? 🙂 On the Competitive Domain Analysis report there are green follow / no-follow links and blue followed / non-followed linking root domains? what is the context of the green & blue circles? is there a better or worse visual representation that I should aim for - more dark green, more light green or about half & half. thanks in advance

I'm new to SEOMoz and trying to find something like SEMRush for finding what keywords competitors use. Is there anything like that within SEOMoz?