Keeping up with technology

In this era of mordern gadgets, its a 'job' trying to get updated on what the latest tech is.  From PCs, medical devices, security tracking devices etc to mobile phones, technology is gradually changing the world.

Remember when we used black and white TV?. When 'box like' PCs were 'dope' like Will.i.am of Black Eyed Peas Group would say. Now communicating with our loved ones/business partners, friends/colleagues just happens within seconds, thanks to technology. Working from home, checking/monitoring your heart rate, internet etc are possible, thanks to technology.

Developments in technology are 'mind blowing' no matter what anyone says. Of course, technology still has its own cons but generally the pros are undisputable.

What technological development or gadget has been the best 'mind blowing' for you so far?.

Read and share :).