Wikipedia is a collaboratively edited, multilingual, free Internet encyclopaedia supported by the non-profit Wikimedia Foundation. With over 30 million articles in 287, Wikipedia's genius lies in its accessability. It is the largest and most popular general reference work on the internet.
While Wikipedia is not a social networking site, it is important to maintain a presence as Wikipedia is often the first stop for people searching online for information on the history of anything. Your business will benefit from sharing its history with the likes of Wikipedia.