Now it works, it took a long, long time, but now i have go it!
maybe you should add this to the HOWTO
my wireless connetion was working perfect all the time!
but i could not connect to the internet, my wlan got a dynimic IP, but my eth0 a static IP.
your /etc/network/interfaces should look like this:
there was a problem with the gateway over eth1, the solution:
# This is a list of hotpluggable network interfaces.
# They will be activated automatically by the hotplug subsystem.
# The primary network interface
iface eth0 inet static
# laptop built in mini-pci wireless interface:
iface eth1 inet dhcp
you have to turn off eth0, eth1 is on, of course.
sudo ifconfig eth0 down
sudo ifconfig eth1 up
sudo route add default gw 192.168.0.1
then have to set a default gateway, this sould be the IP of your AP!!