Hi all, I have a macbook that is about 7 months old. When I try an open excel I get the error message "not enough memory". However there is plenty of memory. When I try and open entourage or word I get the error message "application had to quit unexpectedly". The Mac specialists have told me that the problem is with the software and they cannot help and I need to speak to Microsoft and pay them to resolve the issue. Pay? The damn thing is only seven months old. Can someone offer any assistance please?