VEHO Muvi Cam DV Camcorder, £79.99,

Claimed to be the world’s smallest DV camcorder at just 5.5cm, it can record 60 to 90 minutes of 640x480 (2-megapixel) video on the supplied 2GB Micro SD card or use up to an 8GB card for longer record times — and you can get three hours recording per charge. To use while riding, you’ll need the extreme sports pack (£19.99) or the pro handlebar mount (£29.99). When it comes to playing back, audio doesn’t come out too cleanly, but video quality is very good for an £80 item. Useful for filming group rides or miscreant drivers on your daily commute, the Muvi’s more than just a toy.