WPA configurator utility

Something in my laptop does not work with WPA, even though I followed
instructions setting up wpa_supplicant. I may have made some mistakes,
but I do not know what (as always it is hard to make sense of the
debug messages).

I get to the point of ESTABLISHED, and then my state goes to
DISCONNECTED. (madwifi on a laptop)

I would like to know if there is some sort of a GUI based configurator
for WPA that configures it to the way I need. Nothing fancy, just to
log on to server and then get an IP via DHCP.

Any suggestions will be gratefully appreciated.

thanks

i