Hello guys,
sledece I have a question,
pre than buy LINKSYS WUSB54GC (which works very fine, no problems in the bt2, bt3), how it works in the windows? Whether someone has the experience to win applications?

And the most important, whether cu power over Windows to share the connection through usb linksys to another computer (laptop), or that I have to buy router (blah).

So, since my English is weak, I have to detail.

I have a PC, and through him, I would like to share that connection on a laptop, which in itself already has wifi, of course. PC already has aDSL connection, only that he would like to share a laptop via usb-linksys.
Is it possible to perform without a router?

Thanks to all the answers,