Wireless Network With Browser Login Options

[ckblackm]

Is there any secret for getting logged in at locations that require you to login via browser before it gives you
an ip address?

For example, at McDonalds, it requires you do the following:

Connecting is simple: When in the McDonald’s restaurant, just turn on your computer (or PDA), select “Wayport_Access” from the available wireless networks and open the Internet browser. You will be pointed to the McDonald’s splash page where you can select the CONNECT button.

iwconfig shows it connects to Wayport_Access, but I can't get it to give an ipaddress.

Any ideas?

thanks,
Christopher.