OK first I have know idea what I'm doing, but I want to boost my performance of my old G4. I use music programs a lot and they are starting to slow down and not play when I'm adding effects and so forth. My question is this, I would like to (over the course of time) add things to my G4 to eventually get the most peak performance out of it. What all would you guys suggest I do? Here what I'm working with: ATY,Rage128Pro: Type: display Bus: AGP Display Type: CRT Slot: SLOT-A VRAM (Total): 16 MB Vendor: ATI (0x1002) Device ID: 0x5046 Revision ID: 0x0000 ROM Revision: 113-72701-125 Display: Resolution: 1280 x 1024 @ 75 Hz Depth: 32-bit Color Mirror: Off Online: Yes Main Display: Yes Memory: DIMM0/J21: Size: 128 MB Type: SDRAM Speed: PC100-222S DIMM1/J22: Size: 512 MB Type: SDRAM Speed: PC133-333 DIMM2/J23: Size: Empty Type: Empty Speed: Empty DIMM3/J24: Size: Empty Type: Empty Speed: Empty Driver: Capacity: 27.96 GB Available: 837.14 MB Writable: Yes File System: Journaled HFS+ BSD Name: disk0s9 Mount Point: / Any advise would be great as I'm lost when it comes to this stuff, but I do want to learn.