Now, you could argue that no one should be using WEP, and certainly not with a 'guessable' key like '0000000000', but there it is. If you set up your access point that way, your Centrino 2 notebook won't be able to use it.
That's a bug in anyone's book, even if, as Frank admits, it's "very, very minor". And Centrino 2's barely out the door.It's not a glitch that manifests itself with WPA or with non-zero WEP keys, of whatever key length. It's got nothing to do with the OS - the access points work with older laptops running a range of operating systems.