SD card

A friend of mine just bought a new digital camera but she was not able to store plenty of pictures in it because it has no SD card so, she asked me to buy an SD card online. Good thing about buying SD card online is you get to choose a lot of options when it comes to prices as well as their gigabytes. I went to buy.com and seems like the deals are amazing. I can get 8gb for like 20 dollars plus free shipping. I can also get laptop memory at a very cheaper price. Buy.com carries different brands---sandisk, crucial, kingston---you name it, you'll have it.