Blogging, a great idea, but with what time?

I love the idea of having a blog and writting to the world (yeah right, as if anyone actually would read my stuff). I wish I was good at website design. Id love to have a site that included, blogs, reviews, stuff I like, news Id like to share... I just dont have the free time to keep a website, or a simple blog for that matter, going. I understand I am writing this to noone. No point.