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I am using Firefox 4.0.1 on my 11.04 Ubuntu system. I have added one plugin for Firefox called Pencil.It which isn't working. How to solve that?

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is the plug in even compatible with firefox 4? – Uri Herrera May 4 '11 at 7:24
ya it has written Not available for Firefox 4.0.1.But apart from that can I install and work on it? – kshirod May 4 '11 at 7:28
HEHE , well there you go.. – Uri Herrera May 4 '11 at 7:32 doesn't support Firefox 4, it only works with Firefox 3.0b3 - 3.6.*. There hasn't been any development since June, so it's impossible to estimate when support will land if ever.

You could try to bypass the test, but make sure you backup your bookmarks etc as things might get ugly.

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