Gott kaffe

http://www.alifewortheating.com

Kafé Esaias, Drottninggatan
Johan & Nyström, Swedenborgsgatan 7
Espresso sosta bar, Sveavägen 84, Jakobsbergsgatan 5-7
Drop coffee, Wollmar Yxkullsgatan 10

Image software

http://svg.codeplex.com/

http://www.imagemagick.org

http://www.gdpicture.com

Bezier Interpolation

http://www.antigrain.com/research/bezier_interpolation/
http://www.efg2.com/Lab/Graphics/Jean-YvesQueinecBezierCurves.htm

Good primer:
http://processingjs.nihongoresources.com/bezierinfo/

http://paulbourke.net/geometry
http://paulbourke.net/geometry/bezier

http://xtyler.com/code/104
http://cagd.cs.byu.edu/~557/text/
http://cagd.cs.byu.edu/~557/text/ch7.pdf

Perlin Noise

http://devmag.org.za/2009/04/25/perlin-noise/
http://www.noisemachine.com/talk1/