I bought a PB back in January with 768MB. I installed Office '03. It seems like it takes forever for it to open a simple spreadsheet or even start up Word. I don't get the spinning wheel, just the timer turning over and over. Is this a memory issue or something other than that? I'd rather not have to buy new memory for it as I don't really have the money right now. I have defraged my drive and done a disk verify and hardware check. What else could I try to make it load faster? It's getting rather annoying when my old PC loads Office XP faster than my Mac loads '03.