I found ExtJS quite useful since ive been trying to program Web 2.0 applications.. i was just wondering if this site has a downloadable version of the programming API.. i mean i can't always go visiting this website just to view the online version.
Is the Air app now a complete offline version of the docs or an offline UI framework that fetches help text via remote http fetches to ExtJS.com?
[Edit:] After checking out the windows network performance monitor it looks like the new AIR Ext Docs application is a complete client-side application that includes help text.