Web Optimisation, Maths and Puzzles Mostly my experiences with web analytics and online testing; some maths, some opinions, and the occasional Chess game.
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Showing posts with label pi. Show all posts
Showing posts with label pi. Show all posts
Tuesday, 25 January 2011
Sunday, 9 January 2011
Friday, 7 January 2011
Tuesday, 4 January 2011