I actually just disabled my Mod_Netherores.jar file and it worked. I thought that maybe it was something with the Jar itself. I am definately going to try deleting my Java6 to see it that will work.
I have the same issue as well. I have tried all of the same things that Lego_Hero and Castaras. I hope this can be resolved soon. I am excited to make the switch to Technic! Thank You. My information is identical. Same OS, Java Version and everything.