I dont know this for sure, But I am thinking it is still the Pentium 4. It still runs most applcations of today, Plus it is now affordable, when all of the multicore CPUs are still quite expencive. So I am guessing, that the Northwood or Prescott are still the most used. If you beg to differ, email me at: asbillseenit@aol.com. I would love to hear another side of the story.
The flat screen television is the most widely used electronic television used today.
The most widely used popular program in use today is the one in use on almost every computer installed in every home and business: Microsoft Windows.
The most widely used keyboard today is called the Qwerty keyboard, created by Christopher Sholes
Index finger???
hydroelectric power
a computer mouse
C++ or Java probably
fingerprint reader
the Henry system
Ethernet
The most common elements in computers today are silicon, oxygen, aluminum, and copper. Silicon is the most abundant element as it is used in computer chips and integrated circuits. Oxygen, aluminum, and copper are also widely present in various components such as wiring, cases, and connectors.
IP version 4, i.e. IPv4 is most prevalent today.