Saturday, August 31, 2013

Top 10 innovations of 20th century



10. Digital camera


9. ATM



8. Man made satellites and GPS


7. GUI (Graphical User Interface)



6. Refrigerator



5.  Television
Old TV digital picture Frame

 4. Internet


3. Cell Phone


2. Air planes


1. Computer
old school

Honourable mentions:

X-rays, MRI and Ultra sound scans
xray 3


Credit cards:






Posted by at
Labels: , ,

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)