I am using Firefox 14.0.1 I am trying to update Adobe Acrobat plugin. After clicking "Update" it redirects me to https://www.mozilla.org/ru/plugincheck/ and all that I see then is this nasty progress indicator which spins forever: https://mozorg.cdn.mozilla.net/media/img/plugincheck/loader.fe452cc55e9c.gif Nothing happens. Please, don't even tell me to update Firefox itself. If pluginchek page does not support my browser, it must say explicitly "You browser is not supported anymore". That's it. If it supports Firefox 14.0.1 — then it shouldn't show that infinite progress indicator.