Please review my Coolpctips blog
Coolpctips.com is a computer tips and tricks sites which gives quality tips and tricks to computer users. It provides tips on Mobiles, Computers, Internet, Gaming and a lot of other useful tips.
Its neat and very usefull information.I am a power visitor to your site.I am very frequent to your site and bookmarked Coolpctips 
I have two suggestions for the layout. First, try to increase the number of posts that are visible on the homepage. 6 is very less. Second, you have a lot of sub-categories that are listed as categories on the sidebar. Perhaps you can list them as sub-categories under their respective category? Also, the category pages are listed on the category bar right below the header image. So, I feel the sidebar categories could go down and popular posts could come up.
I also suggest that you could have some PC troubleshooting articles in your site. Articles like, 'What to do if your PC doesn't switch-on?' could be useful to people. Well, it happened to me!
