Tons of errors

[AFatalMistake]

Alright so, For the last week FTB has run perfectly fine, and as of this morning it decided to start crashing for every reason imagineable.

Here is one report:
http://pastebin.com/B3A7b8u0 -- Got this twice

I also got a "minecraft has run out of memory" when I have 16gb of ram, and I got an error exception in tick, and then the server I was on crashed for an exception in tick. I forgot to copy these errors but I'll try and find the full error report folder and get them

EDIT:
I'm on windows 8, Trying to run FTB Ultimate for 1.6.4(I think). Also this is my first time running minecraft after restarting my computer after installing Eclipse and NetBean, and the JDK for java, and the most recent recommended Forge install

 

[JamiePhonic]

in this log, your graphics drivers are to blame. "Fault in module: atioglxx.dll"
use AMD's Auto update tool to update your drivers

 

[AFatalMistake]

I did update and restart my computer, Still got same error. I should note that FTB works fine for other users on my PC

 

[UniZero]

Are you running 32 bit java? If so then you should be using 64 bit because it will not allow you to allocate more than 1 - 1.5gb of ram. I will assume that you have a 64 bit os because 16gb of ram would be utterly pointless with a 32 bit os.