Who’s read Vernor Vinge’s ‘Peace War’ and ‘Marooned in Realtime’? Both books feature this great concept of ‘bobbles’ – spherical stasis-fields that are indestructible, 100% perfectly reflective to the entire electromagnetic spectrum, and where time stops within. Chicago’s Millennium Park features a sculpture called ‘The Bean’ which, when viewed end-on, looks seriously bobble-like. (Particularly if you cheat and stretch the image a little bit on the vertical axis :-)
(Bigger version on flickr)
Digital Composting 