If your looking for a free wordpress theme then you cant do much better than the flexibility theme. The latest version is Flexibility 3 it has a new interface than previous versions and loads much faster, built in adsense that’s one less plug in, plus better SEO design meaning better search engine ranking and new page layouts so you can remove the side bars, ideal for mini sites or sales pages, .This maybe free but is a premium quality theme.
This theme is perfect for niche blogging sites as you can completely change the header, layout, menu and colour scheme, there are so many options available including a top feature and a footer section you can alter or remove, ideal for special offers and op-tin boxes all easy to change in the theme options tab.
Take a look at the video below it will give you an idea of what is capable with a few simple tweaks.
You can take a look at an example as i have installed it on a test blog so i can have a play with the settings.
http://paulsinfoproducts.com/testblog
You can download from here
