Wireless Connection

[11qawsed]

Hi, I am using ubuntu 9.10 on my Dell vastro laptop, but only through wired(Ethenet) connection. How could I use Wireless connection. Which driver do i need? At the same laptop, I am able to use window Vista wirelessly. Please help.

[lisati]

Moved to own thread and font size edited.


Edit: Closed: see http://ubuntuforums.org/showthread.php?t=1458517