While I was at Silverstone over the weekend I hired a Kangaroo TV, this is a hand held unit that enables you to watch live TV pictures, in car cameras, timing  data and audio commentary and over on the Digital Home blog on Techradar I have posted a full review

My favourite thing about the Kangaroo TV is the live timing data. OK you can call me a F1 geek but for me the times are vitally important to enjoying the race. For example, during the race Ferrari's Kimi Räikkönen was closing down the lead to Lewis Hamilton and the timing data showed how quickly he was gaining and where on the lap he was doing it.

Read the rest of the review

If you thinking of going to a live sport event and the Kangaroo is available I would highly recommend it especially if your a gadget lover!