there's also powerline, which would give you an ethernet connection remotely, you can also use a linksys router as a bridge, it does work and is usually cheaper than their bridge(? still haven't figured that one out)
This may be an option
http://store.yahoo.com/justdeals/xe102usr.html
and this
http://www.geeks.com/details.asp?inv...102NAR&cat=NET
you would need both units.