You could look into a wireless access bridge, it allows the connection of
several computers to it.

Take a look at  the following
http://reviews.cnet.com/wireless-access-points/linksys-wet54g-wireless-g/4505-3265_7-30460920.html

On Mon, Apr 6, 2009 at 2:19 PM, Adam Monsen <haircut at gmail.com> wrote:

> I have a room in my apartment (let's call it the "office") that is about
> 100' away from my cable modem. I have an 802.11g wireless router
> connected to the cable modem.
>
> The office has three desktop computers wired to each other via a switch
> (for sharing a printer), but they can't get to the internet. I could get
> a very large length of CAT 5 or 6 cable, but that seems like a long way
> to stretch ethernet cabling, and a potentially ugly addition to my
> apartment (I can't drill and snake it through the walls).
>
> So, I'm thinking wireless. I *could* just get one wireless adapter for
> each computer, but I'm wondering if anyone knows of a networking device
> that would basically talk 802.11g to the existing wireless router and
> share internet with the three computers in the office (via the existing
> office switch). I think this would basically be a wireless-to-wired
> bridge.
>
> Maybe something like this D-Link DGL-3420:
> http://games.dlink.com/products/?pid=383
> Hard to be sure if it would work for my purposes.
>
> I know I can get a wrt54g or a dedicated computer to act as a bridge,
> but I was looking for a more plug-and-play adapter with WPA support and
> a little Web UI for configuring stuff like the wireless password.
>
> _______________________________________________
> TCLUG Mailing List - Minneapolis/St. Paul, Minnesota
> tclug-list at mn-linux.org
> http://mailman.mn-linux.org/mailman/listinfo/tclug-list
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mailman.mn-linux.org/pipermail/tclug-list/attachments/20090406/ee2eb356/attachment.htm