Thanks for replying to my thread regarding the Ext2fs problem. For unknown reason, I am not allowed to reply to that thread. (thread closed?).
So my answer to your question: It it the first time that I use Ext2fs. By the way, I acutally using the ext2 volumn manager from the Extfsd. Not sure if there is any different. Actually, I encountered this problem while following your guide here. I dumped the blueray movie image already, but unable to proccede due to the the PS3 linux drive not readable by my window PC. Any suggestion?