The long-term effects of marijuana include physical, emotional, behavioral and addictive components. including: 1  Lung damage from being smoked. 2  Affects mental status especially leading to schizophrenia, depression and anxiety. 3  Decreased fertility.
As of 2011, it was the world's largest software maker by revenue, and one of the world's most valuable companies. Microsoft was founded by Paul Allen and Bill Gates on April 4, 1975, to develop and sell BASIC interpreters for the Altair 8800. It rose to dominate the personal computer operating system market with MS-DOS in the mid-1980s, followed by Microsoft Windows.
Bill Gates outlines Microsoftâs commitment to supporting and enhancing the Internet: June 25, 1998: Microsoft launches Windows 98: Jan. 13, 2000: Steve Ballmer named president and chief executive officer for Microsoft: Feb. 17, 2000: Microsoft launches Windows 2000: June 22, 2000: Bill Gates and Steve Ballmer outline Microsoftâs .NET strategy for Web services