Frankly I just want a progressive bookmark system. I want to be able to hit Ctrl+D on John Doe's blog site and have the bookmark keep track of where I was on th

Frankly I just want a progressive bookmark system. I want to be able to hit Ctrl+D on John Doe's blog site and have the bookmark keep track of where I was on the site. If I read the first three posts and then close the tab I want to pick up where I left off when I open the bookmark.