Don't Hit Publish will tell you if your blog post is a complete pile of crap or not. And it'll show you what to do about it if it sucks.
I'm on the Videofruit team and am so excited for our students to use this tool. It fired me up to go and use it on my blog posts to see how I compared. Great tool to help you get better and more effective at writing so that you can help more people with your content.
Easy to use, gives you EXACT steps to take
It doesn't do it for you :)