Share 'Blogs VS Zines'

Maybe I should have more accurately titled this Blogs Versus E-Zines but.. it doesn't really matter. Anywho, I'm a blogger and I did the zine thing like as hard core as possible living in Columbia, South Carolina, and then I stopped. Shortly afterwards I found the world of blogging and right now I'm going gung-ho into it!! Anywho I was wondering, what's the difference and why?