I will admit, I am a complete newb, but I have been able to follow the instructions to a T. I am working with iPortable Snow x86 and have gotten as far as the preboot screen. I have tried a million different boot flags and cannot seem to get the right combination. Any help is much appreciated, or if you could suggest another method to getting OSX on a dell latitude EXX10 series laptop, that would be great. Here are the specs

i5 @2.53Ghz, M540
6GB of ram
Intel GMA HD graphics
13.3 inch HD (1366x768)
Intel Wireless
320GB HDD (with iPortable Snow installed directly to it [internally not via a USB])

thanks in advance