http://www.isnare.com/?s=author&a=James+Jame Computers and Technology James Jame Fri, 28 Nov 2008 00:00:00 +0800 http://www.isnare.com/?aid=266054&ca=Computers+and+Technology You must have heard a lot about memory cards. But if you are wondering what they are and how they work then you have come to the right place. Here we provide you with a primer on everything you need to know about SD memory cards. What are they? SD memory, or secure digital cards, is an external stor...