Devices

mobile phone - is a portable device in which you can call and text people all over the world but with most new mobile phones you can connect to the internet and also lisen to music.
personal digital assistant - is used by bussiness men to put in meetings and organise dates and meetings this device is also used by delivery men to imput signatures.
ipod - devices use to lissen to music and watch videos and sometimes play games.
webcam - used to communicate visualy over the internet as face to face talks are alot more productive.
headsets - used to transfer audio acros the web to other people also used by call centres
Bluetooth devices -used to be a simple system to connect diffrent divices together bluetooth is a very simple way to connect diffrent devices together to share files such as videos and music are some of the most common items to be sent over bluetooth.
Bluetooth is a radio frequency based cable replacement technology Bluetooth can also replace cabling in a more static environment i.e. between desktop computers and printers. A device has to be Bluetooth enabled (i.e. contain a Bluetooth chip) to be able to use a Bluetooth connection.
laptops - portable computer
Games consoles
XboxLive - an online system in which millions of people around the world can access games, movies music and much much more. this online system allows friends to play with someone from anywhere in the world. xboxlive also has the capability of using facebook and also being able to chat to your friends .
Wii Speak - an oline system in which people who have a wii can talk to people they know and also communicate to other online players.