http://seanhess.github.com/2012/02/20/functional_javascript.html
http://html5.litten.com/moving-shapes-on-the-html5-canvas-with-the-keyboard/
http://gotochriswest.com/blog/2011/07/28/javascript-fibonacci-generator-function-and-alternative/
https://developer.foursquare.com/docs/explore#req=venues/explore%3Fll%3D47.498416,19.040766
Mootools 1.4.5, HTML, CSS, JavaScript
jQuery 1.7.1, HTML, CSS, JavaScript
http://en.wikipedia.org/wiki/Bubble_sort
jQuery 1.6, HTML, CSS, JavaScript
http://www.html5canvastutorials.com/labs/html5-canvas-tree-fractal/
design patterns
http://code.google.com/intl/hu-HU/apis/maps/documentation/staticmaps/index.html#StyledMapFeatures
http://www.bit-101.com/blog/?p=3219