Hi, Thanks for your renewed efforts to build a web clipper that could run smoothly on Firefox. I'm running into a bug with your latest beta version at this Quora page. The "+" and "-" size selector buttons are unresponsive when I clip this page (article mode). I've tested the same thing with Chrome's web clipper and there's no bug I'm using Firefox latest version 33.1 on Mac OS X 10.7.5. Best regards.