[Porsche-O-Phile]

I use iWorks suite for everything I do - more than adequate. I've used Open Office in the past as well - also quite good.

There is absolutely no reason to shell out hundreds of dollars for Microsoft Office Suite anymore. They've milked that cow to death over the last 15 or 20 years simply repackaging the same three tools (spreadsheet, word processor, presentation builder). OK four tools if you count Outlook, which is a giant set of headaches unto itself.