Help! I bought an iMac G5 (20-inch 2.1GHz) a couple months before Apple announced the Intel shift. I would nonetheless be very happy except that the main program I use is MS Word in Office 2004 Student/Teacher (I make heavy use of the built-in VBA programming language for work-related text parsing) and it is VERY slow to update the screen (20-inch) after certain types of edits (it's never a matter of "keeping up" with my typing, but rather things like find/replace, deleting row in table, etc.). Sometimes I wait literally for a second or more to see the result of an action, or the screen seems not to update unless I slightly move the mouse, seemingly "jogging" the computer into action. Needless to say, it is extremely irritating, particularly since I thought, mistakenly, that the problem would resolve when I upgraded RAM to 1.5 GB (Mac certified). I never had this problem with Office 98 on my old 233MHz G3. Is my computer actually defective, or is the problem with Word (does it not run fully native on G5?). Any light anyone knowledgable can shed would be most welcome, thanks...