Hi,
hackerwayne, thank you for you efforts and generosity.
I have a MacBook with X3100. I followed the instructions with success - even the mDNSResponder seems to be working, after following post #1709.
I might have found one glitch: when sharing my ethernet connection to computers using wifi, it will work if i don't set any security - but if i set WPA2 Personal (the only one available), the wifi simbol will flicker a little, will not show the "up arrow" symbol as expected, and Internet Sharing will not work. Mind you, my main goal would be to use the MacBook as hotspot, and ML is the first Mac OS offering decent wifi-internet sharing security...
Can anyone replicate this behavior? Any hopes for a fix?
Thanks,