http://forum.ppcgeeks.com/showthread...693#post428693
go to this link and download the pp changer. open it, and the browse for the RUU_signed.nbh in the RUU folder. There is a box with arrows and numbers you can use to set the Pagepool. i use 24mb and its amazing. I still boot with 140MB of RAM. If you need more help, let me know.