Book Blogger Hop

Do you use a rating system for your reviews and if so, what is it and why?

I've thought about starting some sort of rating system here, but lack the computer graphic skills to get anything cool set up.  Right now, you can see a 1-5 star rating on my  Goodreads account for every book on here and more!

Eventually I'll set something up here...  But a new layout trumps ratings!