Mac users beware. Tonight's Gadget Show on Channel Five may disturb the sensitively disposed.

At 7.30pm presenter Jason Bradbury will consider the pros and cons of Macs and personal computers in an attempt to decide which offer the best value for money.

Macs and PCs will be subjected to a series of tests as part of the experiment, which ends when Bradbury drops the test machines off a balcony to decide which of them is the sturdiest.