Greetings. I have been in touch with Apple & they cannot help. I have a 125GHz PowerPC G4 laptop bought 5yrs ago. Just upgraded to 10.5.6 which means I cannot use iPhoto but it has also wiped out all my MS Entourage emails and contacts. I have checked the Users files for emails and found none. Apple say I cannot use iPhoto as my version 2.0.1 is too old. Similarly if I purchase iLife I cannot use Garage or iMovie. Apple wont sell me Tiger. Any suggestions out there gratefully received. Thank you!