Gadget Queries

If you have a gadget query, our gadget geek is here to help. Read his answers here.

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• Which SD card should I get for my camera?

  SD cards for my camera seem to vary wildly in price. Which one should I get?

• Xbox has red ring of death

  My son's Xbox has just got the red ring of death. It's out of warranty, so how should I fix it?

• Can satnav work out courier route?

  I'm a courier and make 60 drops per day. Is there a way I can get a satnav system that I can program the drops into and it will work out the best route?

• My MP3 player isn't recognised

  I've got a Creative Zen MP3 player which the computer won't recognise. What can I do?

• Can I listen to talking newspapers on Kindle?

  The Amazon Kindle will read out books to you with a synthetic voice, but can you do the same with newspapers?

• How can I make my iPod louder?

  I've recently bought a 120GB iPod Classic. How can you make it louder, I find it too quiet.

• My PS3 overheats and shuts down

  My PlayStation 3 keeps overheating and when it does, it shuts down. How can I stop this?

• Can I search the calendar on my iPhone?

  Can I search the calendar on my iPhone? I'm trying to find an entry in the calendar, but it's not easy.

• Can I limit the volume on an iPod?

  Is it possible to reduce to maximum volume on my son's iPod. I can always hear what he's listening to on his headphones.

• Blackberry or iPhone?

  Which one should I go for: Blackberry or iPhone?

• Can can I buy music for my iPod?

  I've just bought an iPod. How can I download music and videos from Apple?