I just sent my last job! im a digital artist, so an essential part of my work is technology!
how cool! what exactly do you do?
I have a company that creates 3d printers with pc... its very rewarding to see a 3d print
what is a 3d print?
Is a printer that prints in 3d, a computer that create a three dimensional object, with material being added together!
wow ! that's really amazing! 
It is a huge step from the begining of printing when they used to duplicate images by means of stamps
i know! Can you imagine what kind of technology we will have in like 30 years?
Yes maybe not in 30 years but longer, remember that the first stamps in ireland were issued in 1840
that's a long time ago!