I'm traveling to the UK in April this year and have been told that I can claim back some of my airfares if I attend a computer show, because this would be classed as a work expense (I work in the IT industry).

Does anyone know of any computer shows that I can attend between April 9th and April 29th? I will be mainly in the Birmingham area, but can travel to London or other near by areas.

I'd really like a retro show, but failing this just about any other computer show or exhibition will be ok.

Does anyone have any ideas or can you point me in the right direction?