hi, i've looked around on here for people with the similar problem and i found a thread in which someone advised to delete the MS User Data file. I did this, and i still get the same error box... "the application MS Word quit unexpectedly"....relaunching just brings up the same box again and again. MS Word had been running smoothly for about a year on my macbook and i've had no problems. I came back after a weekend of not using my macbook, and suddenly I can't open any word documents...i have so much work i need to do! does anyone know what's going on? thank you so much