Nawcom has patched the new 10.6.2 “qoopz” kernel for legacy processors and as well as for AMD processors. on top of that he has made an installer to get it all up and working. Once you’ve installed Snow Leopard 10.6.2 update , be sure to run this . There is nothing much changes which have been done to XNU. The package includes the 10.6.2 kernel for AMD processors and Intel SSE2/SSE3 such as Pentium 4 and patched SleepEnabler.kext
Thanks nawcom !
Edit : The diff as per request by AAPL. Feel free to look at it and improvise it and be sure to retain the kernel name as this is a request by qoopz , the original author of the kernel. If you want , you may add your initial but just retain the original name of the kernel !
P.S – I tried to compiled but I did not work at all
Edit : Updated link , will include mirrors later