For those of you older then 30, today was a big day in terms of the history of the computer. 30 years ago today, The Macintosh Computer was introduced leading to a drastic change in how we use computers and other forms of technology. For those of you under 30, this is the foundation that lead to the marvels you hold in your hands today.

http://www.apple.com/30-years/

Where will the next 30 years take us, and what part will you play in shaping it?

Steve Jobs introducing the Macintosh which shows his marketing and presentation genius.