Amazon has just dropped the PNY 128GB USB 3.0 Flash Drive down to $19.99 for their Black Friday event. It was already dropped to $24.99 yesterday, which was a good price, but now it’s lower than it has ever been. This is a great drive to use to expand the measly 8GB internal storage of the 1st-gen Fire TV, which allows you to install apps on USB drives. Note that, while this drive will work to access media files from on the 2nd-gen Fire TV, you cannot install apps onto USB drives on that device. The 2nd-gen Fire TV can only install apps onto microSD cards.