Hi all, pretty new here so just finding my way really. I have managed to get hold of a 2007 MBP 17" 2.4GHz, however I have been told it has a logic board issue so needs a new one. On top of that I am needing a battery, screws to fit the keyboard section back on and PSU/powerblock, is it worth my while spending a bit to get it up and running? How much is one of these worth in working order? I don't have any Mac's and never have (Except Ipods, Ipad and Iphone) and would really like to give it a bash. I also have a Powerbook G4 which I am also working on getting up and running... but thats in the other section. Any help/pointing in hte right direction would be much appreciated!