It's a free upgrade if you bought Tinderbox within the last year. Other Tinderbox users can upgrade for \$70 -- which gets you another full year of free upgrades, too.
There's a lot of great new stuff in this release. It's faster. It looks even better. It's even more open. It generates better HTML and XML. And we've opened up some exciting new horizons for agents and actions.
I'll be talking about some of these new features in the coming days. But don't just stand there -- head over to Eastgate and get the upgrade, OK?