Blog templates can easily be created by one’s ownself but to do that you need to have a software like NVU or Sothink. Both these softwares are free to download and its easy to design a template with them. But if you don’t want start it from scratch then you can also find good templates on search engines. There are many sites that give you templates for different hosts for free. But if you want a premium template just for your blog you can place an order. One site site that I found very useful to download Blogger and Wordpress templates is EBlogTemplates. There are many great templates and most importantly they are free to download. The information regarding how to upload these templates and related things are provided there itself.