Gefen USB To DVI Adapter
 

Being able to hook up several displays to one computer can have its advantages. For example larger desktop area can boost efficiency and productivity. One can run browser in one display, process a text document on the other, follow a TV program on the next and play online poker on the fourth etc.
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*Source: Metku.net (http://metku.net/index.html?path=rev...er/index_eng)*

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