I was turned onto this great site recommended by Tip Junkie. It's called Bloglines and it will track all of the blogs that you read and let you know when a new post comes up. Basically it is constantly checking for new content so you don't have to! How great is that? I actually have my life back because I'm not having to scroll through 25 blogs multiple times a day making sure I'm not missing anything.
Bloglines is a free service and will make your life so much easier! Have you checked it out yet???