the gkrellm plugin gkrellmwireless is looking for wi* interfaces and a poor attempt at adding iwm0 to the list make it crash.
it's useless for people with no wi hardware and I'm not even sure it would still work. The port sysutils/gkrellm/plugins/wireless is in its 10th revision, HOMEPAGE is 404, MASTER_SITES is 404 too. If someone with a wi hardware could check if it works for them that would be great, otherwise I'd propose removal of that port.
