Comment 19 for bug 191314

hi...
im using moblin2 beta version on intel atom platform and it is very very slow.
when i checked , i found metacity process taking up nearly 60% of cpu usage making moblin2 beta extremely slow.
please help me in getting rid of this problem..

earlier i was using moblin2 netbook(not beta version)on the same platform which was fast enough but im facing wireless connectivity problem in it.
when i connect the wifi adapter, i find the required network and enter its ssid.
i hav given the network name as guest.
And it shows as if it is connecting(or searching)but it never gives me an ip address or connects to the network.
if i connect a ethernet cable between the router and the moblin system,i get an ip and am able to use the network.
why am i not able to have a complete wireless connection?
please help me in establishing a wireless connectivity.