Notice how pretty much all of the advances listed are in the field of computing in one form or another. Sure we've made advances in other fields as well such as medicine. Like other posters mentioned, however, I think we're still a long ways away from a true golden age of technology. Specifically: Better energy sources, better methods of propulsion, significantly increased longevity, space travel. The last is a huge key because, until we can accomplish that, humans aren't really in control of their destiny as a race. One errant asteroid or cosmic accident can pretty much wipe us out of existence very quickly with no trace that we ever existed; all the computer and medicinal technology in the world wouldn't save us at that point.
Just my thought. However, yes, I am very impressed by the advances of computer and medicine tech in the past 20-something years.