It is crucial that each section within the company can communicate with each other so that info can be shared. There are many more people who may like a wireless network within their own home. Every member of the household can have and use a PC at the same time. The benefits of wireless networks are large. It is really easy for anyone to set up a link in their house. Each Mac within the house can be connected to the Web without lots of wires strung all over the floor. Rather the time has come to check out some eco-friendly and environment friendly alternatives to these hazardous traditional computers. The only answer to this crisis can be green computing or the computers made of recyclable and non-toxic elements. Lets have a look why we need to dump our old computers -Fact 1- The inefficient conventional computers consume a whopping 22-22 billion kilowatts-hours per year, the Department of Energy reported. Apple installs hundreds of peripheral drivers in each Mac so that it recognises most peripherals the moment you connect them wirelessly or via the USB or FireWire ports. This means you speed up the whole process of using a new device for the first time and also keep the Mac's hard drive free of additional software. Ease of use Such ease of use is a characteristic cited by owners as one of Mac's chief benefits. Everything about a Mac is coordinated to produce a computer that fulfils a wide-ranging set of tasks in as simple a manner as possible, data storage without compromising creativity and fun. From the clarity of the display and ergonomic features of the keyboard, to the most sophisticated graphics software, Apple has made each Mac's hardware and software simple and accessible.