Got this LCD from eBay from a seller called Coldtears Electronics

http://www.ebay.ca/itm/121004607232

Out of the box, you can get PC information like CPU usage, RAM usage, download and upload speeds, the time and some stats from AIDA64. Though the person who sells this LCD provided some documentation so you can program custom applications using C# on Windows or Python on Linux. Since I know Python well enough and hope to use this with my Raspberry Pi, I made a little test program in python that just counts up. This was mostly to test how fast I could refresh the text on the screen.