[edit: fixed link] This approach might be conducive to RFS 5: Development on Handhelds (http://ycombinator.com/rfs5.html http://ycombinator.com/rfs5.html). Bu

[edit: fixed link] This approach might be conducive to RFS 5: Development on Handhelds (http://ycombinator.com/rfs5.html http://ycombinator.com/rfs5.html). Bubbles - smaller chunks of information more suitable for a small display Arranged in a spatial layout - fits with the spatial, panning style of the iPhone UI.