Wirelessly wired

Do anything anywhere with the spread of Wi-fi and VOIP (Voice over Internet Protocol). You may have heard of Skype, far and away the market leaders, quite simply Skype allows you to actually talk to your buddies over the internet using VOIP. This is either free, if calling another internet device, or very cheap if you are calling a mobile/landline.The proliferation of wi-fi is leading to a