Looking for guest writers that will create real content, no article spinning or anything of that such. 100% written content and up to date content. Looking for writers in all different categories. PM me with your qualifications and price.
There's a site called MyBlogGuest which allows you to request free guest posts. Bloggers and webmasters will post content in exchange for a link back to their site. This may be a good option if you have a small budget.