I can actually see the benefit of this tool... how many times have you been at home or work and thought what a perfect website you saved the other day, and how useful it would be NOW??? If only you could remember it... Your favourites accessible from anywhere - it makes sense.
Now on to Technorati.... more reading!!!!!! Can't wait to get to podcasts, video and audio (sounds more like my sort of thing... but that's a few processes away yet!!!)