Interaction Techniques flipping/blinking dynamic queries assign depth change Z-buffer with slider excentric labels animated transitions stabilized layouts separate translation, scaling switching representations [no video] [Interactive Information Visualization of a Million Items Jean-Daniel Fekete and Catherine Plaisant, Proc InfoVis 2002 http://www.cs.umd.edu/local-cgi-bin/hcil/rr.pl?number=2002-01] 59