Can't connect to network using wlan.

Hi all.

I recently installed a copy of openSUSE 11.0 on my Toshiba Satellite Pro L100, dual booting with XP. However, when using openSUSE, I can’t connect to my wireless network. The wifi chipset is an Atheros AR5BMB5.

I’m a complete newbie to Linux of any kind, this being my first use, so a step-by-step kinda thing would be terrific.

Many thanks in advance.

would probably be better posting this in the wireless section.Also, have a read of the stickies at the start of that section as well, some very good info there