links for 2008-04-23

• Vitamin Features » Developing with Google App Engine, Part I
  (tags: api google howto python reference tools tutorial appengine development programming)
• Obama is Google, Clinton is Microsoft
  (tags: google microsoft politics 2008)
• Visual Business Intelligence – Bullet Graphs for Not-to-Exceed Targets
  Nice post about not to exceed targets, and how to show highlights/lowlights with color.
  (tags: design graph visualization sparklines datavisualization)
• visualcomplexity.com | A visual exploration on mapping complex networks
  All right. Sit back and look at the pretty pictures. More infopr0n than you can disgest at one sitting.
  (tags: aggregator algorithms architecture art awesome blog cartography chart culture data database datamining datavisualization design web2.0 webdesign usability technology magazine maps mashup Media)
• Well-formed data
  Kind of like the others, except it’s based in Germany.
  (tags: blog datamining datavisualization demos germany usability visualization)
• Filtercurve
  Aggregator that came up in YC News – nice layout and design, and probably there are some intelligent links in there too.
  (tags: aggregator rss design links startup)