Bill Gates steps down as CEO of Microsoft.
Gates co-founded Microsoft in 1975 together with Paul Allen.
Source
Microsoft Launches Windows ME.
Microsoft purchased Activision Blizzard in a record-breaking $69 billion takeover.
Jeff Bezos, the founder of Amazon, was listed as the richest person on Forbes.
Bill Gates had a pie thrown in his face while visiting EU officials in Brussels, Belgium.
Windows 1.0 released
