Jenbo just posted this but since I wrote it up already and he left out a few steps excuse the double.
First things first, if you get errors when you do startx youll need to delete 4 files
Now we need ssl devs and kernel headers
cd ~/.kde/cache-root && rm icon-cache.kcache plasma_theme_Volatile.kcache
cd ~/.kde/cache-bt && rm icon-cache.kcache plasma_theme_Volatile.kcache
Go here http://developer.nvidia.com/cuda-toolkit-40 and grab these 2 files
apt-get install libssl-dev linux-headers-2.6.38
"Developer Drivers for Linux (270.40)" and "CUDA Toolkit for Ubuntu Linux 10.10"
chmod them and throw them in the /tmp, then "End Session" because we need to do it from cli
For the driver we need to point to the headers
Then do the toolkit "no need for headers .. enjoy the matrix "
./devdriver_4.0_linux_64_270.40.run --kernel-source-path /usr/src/linux-headers-2.6.38
Before you boot back into X you need to delete the same 4 files from the top!
To install pyrit we have to switch to python27 with
Now just grab pyrit and make cpyrit first
To make sure its workin just run pyrit list_cores
svn checkout http://pyrit.googlecode.com/svn/trunk/ pyrit