What is my favourite piece of technology?

I haven´t an important attachment with pieces of technology, but the notebook I help me to comunicate with my relatives who lives far. Notebook or traditional computer : for me it is the same.
what I like computer is that I can watch movies, documentaries, to listen to music and I can communicate with some people. All in one device. 

Very much important is internet too.  celulars can have internet and is very comfortable, having access anywhere but I prefer even so computer.

If computers did not exist, my life would be equal or better. Maybe I would replace by the radio, televition, dvd, I would play an musical instrument, perhaps I would be composer to music , I would send letters, as was done formerly, etc. Conclusion my life would be fantastic.