Overview: As the technology magazine show celebrates its 150th episode, Suzi Perry dons a leather catsuit to re-create one of the famous `bullet-time' sequences from 1999 sci-fi thriller The Matrix, using only a domestic camcorder. Meanwhile, Jon Bentley teams up with seasoned LA paparazzi to test the latest digital cameras, and Jason Bradbury tries to break the land speed record in a vehicle powered solely by water