Made my peace with Firefox 3

Frustrated beyond measure at not being able to install Delicious buttons on the Firefox 3 toolbar, I finally got round to doing the necessary research.

I looked for 'Unexpected installation error' on the Mozilla support site.

Corrupt extension files seem to be the issue.

You need to quit Firefox, find your Firefox profile, then delete extensions.ini, extensions.cache and extensions.rdf.

Restart Firefox and these files are automatically regenerated.

Advice on how to find your Firefox profile.

I was SO happy when Firefox blazed back with my Accuweather forecasts, delicious buttons and Colorzilla dropper, along with the developer toolbar.

Business has returned to normal.