Ok, after me pulling my hair out trying to get the wlan driver to compile and install and finally getting someone to give me the kernel source for ydl4.0 I've decided to host it on my mac which will be up constantly...you can dl it here: http://www.johnscompany.net/kernel-sour ... .7.ppc.rpm - enjoy and happy compiling!
EDIT: As the hoster of this file I'd like to know how the quality of the download is...speed ok? file ok? if you don't mind please let me know so I can fix any problems and keep the quality of the download good, thx