Hello - I switched from a Wintel Notebook to an Intel-Duo-Core MacBook,
and what I can say is:
* Entourage and other Office apps run smoothly and I don't notice any
big issues. These apps are not exactly "fast" either but I do not
notice any daily sluggishness.
* Entourage crashes once per day grabbing 98% CPU (both cores almost
full), and usually when I change the "grouping" or "arrange by" in the
messages list, from Received to something else like Subject or
Categories.
Regards,
Rick