This Way Up for Saturday 30 August 2008 This Way Up | RNZ

Chili Out

Dr Paul Bosland's the director of New Mexico State University's Chile Pepper Institute.

Busy Signal

Using mobile phone signals to show you where's busy and where's not. Plus technology news with Bill Thompson.

Leader of the Pack

We meet a canine behaviour specialist and a few mischievous mutts.

Dot NZ

Keith Newman's written the definitive history of the internet in New Zealand.

Spanish Switch-Off

The Spanish government's pulling out all the stops to reduce energy use.