Wifi conection sharing????????????

[zbuu]

Hi guys. i hav 2 computers @ home. one of em is connected with a utstatr com wireless router.
heres my query. my 2nd computer is locaated in another room. i have a laptop and i m getting fairly good range there. the thing is i want net connectivity fo ma 2nd comp. i don't want to buy pci wi fi card nw.

is it possible to share the laptops wireless internet connection with my second computer. via LAN ? PLZ help
OS : Vista

[infra_red_dude]

The best setup: Connect the router to your computer via a LAN Cable and enable the wireless too. This way the PC will haf a wired connection and your laptop will haf a wireless one.

[mod-the-pc]

@zbuu, yes you can. Enable internet sharing in the laptop and use a crossed network cable to connect the laptop and the desktop.
See the guide below for doing it in XP. Not sure about Vista though
http://www.annoyances.org/exec/show/ics_xp