Microsoft is irrelevant these days. David Bau reveals the cascade of logic:
Microsoft in 2004 (year ended June 30) Revenue (money in) Profit (money made) Client (Windows XP) 11.2b 9.0b Server and Tools (Server+SQL) 7.9b 2.2b Information Worker (Office) 10.9b 8.1b Microsoft Business Solution 0.7b (0.2b) MSN (homepage, Hotmail, search) 2.4b 0.3b Mobile and Embedded Devices 0.2b (0.1b) Home and Entertainment (Xbox) 2.9b (0.8b) Reconciling amounts 0.6b (9.4b) Totals 36.8b 9.0b
Without even talking about Google, David Bau supplies quite enough damning evidence.