Mining package Update:

Latest ethminer 0.9.41 Genoil fork 1.0.7 beta for Nvidia CUDA as well as AMD OpenCL mining.

https://bitcointalk.org/index.php?topic=1176709.msg12385424#post_mining

If you've never used gsoil:
DoubleClick new_account.bat to create a new account (SOIL address)

Start gsoil:
DoubleClick start_gsoil.bat

Wait until sync is done.

For NVIDIA Cards:
DoubleClick solo_mining_CUDA_(NVIDIA)_GPU.bat

For AMD Cards
DoubleClick solo_mining_OpenCL_(AMD)_GPU.bat