ACM Queue editorial board member Ben Fried, previous managing director in Morgan Stanleyâs
IT department, has an interview [1]
with Phil Smoot, a product unit manager in Microsoftâs MSN division:
"One of the oldest free Web e-mail services, Hotmail relies on more than 10,000
servers spread around the globe to process billions of e-mail transactions per day.
Whatâs interesting is that despite this enormous amount of traffic, Hotmail relies
on less than 100 system administrators to manage it all."