LG 8x USB 2.0 External Slim DVD Burner for $46.99 shipped. Here is a screenshot for your reference. This is very useful for those with netbooks that do not have built-in DVD burner or reader. Note that the power from the USB port is sufficient for it to work. As such, it does not require an external power adapter, which makes it much more practical and convenient. Most places have this external USB DVD burner for over $65.