06:35 Tasman maintained its unbeaten run in the ITM Cup, beating Otago 34-17 in Dunedin to move ahead of Canterbury on top of the Premiership.

06:32 New Zealand Cricket's made the extraordinary move to cut match referees from the first class Plunket Shield competition due to budget cuts.

06:29 Kiwis centre Shaun Kenny Dowall returned to the Roosters after dealing with domestic assault charges. The Roosters beat Souths 30-0.

06:25 Gold medals for lightweight single scullers Zoe McBride and Adam Ling at the Rowing World Championships in France in their non-Olympic events.

06:22 New Zealand mountain biker Anton Cooper has won cross-country gold in the Under-23 final at the U.C.I World Champs in Andorra.

Sun, 29 Apr 2012

Math & Internet, Professor Frank Kelly

When engineers need to fix the internet, they call Frank. Professor Frank Kelly FRS, visiting mathematician from Cambridge University on the mathematics of the internet, challenges, mistakes and weak-points, and some wonders of maths in general.

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