I have ran into a strange problem with wifi on my G3 400mhz blueberry iMac with origional apple airport card. Under 10.4.0 retail airport worked flawlessly and could pick up my network from my snow apple airport extreme (54g with v92 modem and dual 10/100 base-T) but last night I ran software update, it downloaded 10.4.11 (combo) and a java update. After restart the iMac reconnected to my wifi andsoftware update picked up more updates, so I updated them and left it updating overnight. When I came down thismorning I restarted the iMac and the airport would not see my network or my immediate neighbours network, but intermitantly picks up 2 diferent BT Homehubs and a BT openzone hotspot. Anyone else came across anything similar and/or know how to fix this.