I own the former unhackable version of the GH1. I was very happy when I found out last week that the former "unhackables" were now hack ready. Yesterday, I spent almost 10 hours trying to hack my DSLR. I followed the given instructions to a tee, also watching 2 youtube videos, just to make sure I was doing everything correctly. I still could not get the camera hacked. I spent so much time trying to do this because my Ego could not accept that a pretty computer literate guy could not do something that seemed so simple to do. After every try and puting the SD card Class 10 in my camera, I would just get the error message about there not being any media on file for the camera to read when I pressed the play button. I am very sure that I did everything correctly, as I must have gone thru the process about 30 times over the course of the day. I am extremely frustarted. Can anyone help? Are there any new services out there springing up that can help you do this? I used 3 diffecrent cards and got the same outcome. I even went to buy a card at WALMART when my other two cards would not do the trick!!! I went online to try and download the latest version of ptools. I have ver. 3.40. Supposedly, there is a 3.51 version out there. The wiki website only has the 3.4. Can you help? Please help. Thanks.