How can I install 2.5 Gigs of memory in an iMac G5/iSight?!
iLife '09: System requirements
Mac computer with an Intel, PowerPC G5, or PowerPC G4 (867MHz or faster) processor.
iMovie requires an Intel-based Mac, Power Mac G5 (dual 2.0GHz or faster), or iMac G5 (1.9GHz or faster).
GarageBand Learn to Play requires an Intel-based Mac with a dual-core processor or better.
iMac with built-in iSight camera: Positioning the display when using the built-in iSight
Position the top of the display at or slightly below eye level from your normal, ergonomically correct, seated position. (You may need to adjust the height of your display by raising or lowering your work surface.) See your iMac G5 (iSight) User Manual or Intel-based iMac User Guide for recommended ergonomic positioning.