The udev node device backend doesn't list wireless interfaces. This causes an issue with virt-manager users if trying to create interfaces via the 'interface' APIs: if they remove their wireless sysconfig file, the card needs to be listed by the node device APIs so we can offer to readd the config. Fixed upstream here: http://libvirt.org/git/?p=libvirt.git;a=commit;h=07f6c3a95f1caca368c8723b5b0a25ae2faa1ffe
libvirt-0.7.7-5.fc13 has been submitted as an update for Fedora 13. http://admin.fedoraproject.org/updates/libvirt-0.7.7-5.fc13
libvirt-0.7.7-5.fc13 has been pushed to the Fedora 13 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update libvirt'. You can provide feedback for this update here: http://admin.fedoraproject.org/updates/libvirt-0.7.7-5.fc13
libvirt-0.7.7-5.fc13 has been pushed to the Fedora 13 stable repository. If problems still persist, please make note of it in this bug report.