Ever felt the urge to boogie, but just couldn't drag yourself off your favourite armchair? Osim, the Singapore-based manufacturer of health gadgets, has come up with the iSymphonic AV massage chair, touted as "the world's first massage chair that synchronises massage and music." Pop a CD into the built-in CD player, or hook it up to your entertainment system, and you can enjoy being massaged in rhythm to the sound, be it Schumann or Spielberg. The chair also has the ability to detect the body shape and size of the user, and therefore his acupuncture points, for a more therapeutic massage.

For now, this is only available in Asia, though if you live in the UK or Australia, you can purchase the iSymphonic (without the audio-visual hookup).