A pre the Del.icio.us Blog, they have new server which feel muco faster. All good stuff.
Update: even sweeter: Micro Persuasion tipped me to the new options (see bottom of image) for Tag Cloud Navigation : » view as cloud or list; » sort by alpha or freq ; » show | hide bundles. Very useful functionaly for Tag Clouds (also know as TopicMaps, HeatMaps, TagMaps, Weighted Lists” or “Semantic Weighted Lists”). Let’s see how quickly this meme getts taken up?