Have you ever just visited a friend's blog, and then clicked on a link to one of their friends blog, and did this repeatedly? I have and let me tell you it is addicting!! I love it though, because you will find people you know, but didn't know the other person knew. Did that make sense?? This is a fun thing to do if you have spare time and you know your house is immaculate and dishes, laundry and dusting, and bathrooms are done , and ........ shoot! I gotta go clean my house!