Numbers, Keynote, and Pages better known as the iWork suite, have all now been updated in the Mac App Store for those of you out there who have been patiently waiting since the iPad & Mac event.
Existing owners of the Mac App Store versions are able to directly update to the latest versions while new users will now be able to purchase the each app for $19.99.
If a new mac purchase is something you have planned though, no need to purchase these right now. As announced previously, the iWork suite will be available as a free download when purchasing a new Mac.