iWork ’08 went on sale yesterday and Apple has released a trial version out of the kindness of its heart. The free download is a little on the big side (468MB) but it’s the whole ham—for 30 days, you can use the software any way you see fit. Just don’t expect gigs worth of presentation templates.
Also, a little birdie told me that serial numbers to unlock the trial are already all over Usenet. That you’ll have to find on your own, however.
iWork ’08 Trial [Apple]