I have had a few Google Knols up for a while now and generally the feedback is good. I am looking to update them and maybe add some additional information and graphics. Please have a look at one or more of my knols and give me constructive feedback. If you have anything that needs review please feel free to PM me after your review and I will reciprocate. My list of Knols
Very nice Google Knols Link . I like the content especially the top SEO tips article . I am sure after adding the graphical interface, site will look more beautiful . Content is awesome just you need to carry it on ! Best of Luck !