Lots of folks know about the hotkey support in Bloglines. You can hit “j” to move to the next item and “k” to move to the previous one. One item we’re trying out in the beta is a double-tap on “j” when you reach the end of a feed or folder. When you get to the last item, hit “j” once like you want to move to the next item and then hit it again to tell us, yes really do it. The next feed or folder (depending on what’s currently selected) will open up and you’ll be taken to the first item. Single-key reading ftw!