Philip Greenspun
![Philip and Alex, 1997, by [[Elsa Dorfman]]](https://upload.wikimedia.org/wikipedia/commons/9/92/Philip_Greenspun_and_Alex_the_dog.jpg)
Philip Greenspun (born September 28, 1963) is an American computer scientist, educator, early Internet entrepreneur, and pilot who was involved in developing online communities such as photo.net.
Provided by Wikipedia
Philip Greenspun (born September 28, 1963) is an American computer scientist, educator, early Internet entrepreneur, and pilot who was involved in developing online communities such as photo.net.
Provided by Wikipedia