This problem did not occur when I built the linux-wlan project drivers when I was running Redhat 9 on my T23. What I do know is that with Fedora Core 1 & 2, under heavy load my built-in wireless card will crash if it is either sending or receiving full-bore. The drivers for the card are the Fedora supplied ones for a Prism 2.5 Wavelan chipset. When the problem occurs, basically the wireless card dies, the whole laptop becomes unusable (VERY slow). Has anyone else experienced this? Does anyone know of a work-around other than installing the linux-wlan project drivers? Julian