You can get the public download link from the new blog today.
I pushed up a fix for this. Will get tested before deployment of course.
Thanks Mitch my CDO (OCD for those that don't know what CDO is) was twiching when I saw it.
http://www.sencha.com/products/extjs/download/ somewhere, I don't see it.
The download link goes to cdn.sencha.com but your wanting the CacheFly url correct?
They haven't updated that yet on the page it is still pointing to 4.1.1 on the download page.