One of The greats improvement of Fedora12 is The network manager, in this version is included :
- Pv6 for next-generation networking
- Better support for shared, static, and system-wide network connections
- A redesigned interface that is simpler to use and understand
this is the first time that you can directly from the desktop configure the network manager and give you the opportunity to connect to wired or non wired networks .
This network manager makes system-wide connections and mobile broadband connections easier than ever
just for info . iam using a Dell latitude laptop with intern wireless card + my LINKSYS notebook adabpter WPC54GS .
see the screenshots
you can klik on network manager to see available networks
some shots from System > admin > Network