The document discusses the history and development of the universal serial bus (USB) and USB flash drives. It provides links to external websites that provide timelines and information about the USB flash drive and its evolution over time. The document serves as a reference for learning about the origins and impact of USB technology.

1. Of the universal serial bus
By Cameron Roberts
Period 2
With Mr. Burns
Emeryville, CA
Emery High School

4.  http://www.timetoast.com/timelines/the-usb-flash-
drive
 The USB FLash Drive
 Timetoast