Dave

Firefox Web Developer Toolbar Disappeared/Blank/Not Showing

There is a really great addon for Firefox called Web Developer by Chris Pederick, used by a lot of web developers. Yesterday mine disappeared (running Firefox 3.6) , I tried re-installing it but it still just showed a blank toolbar.  A little searching around the web showed that there are conflicts between quite a few addons and Web Developer. I remembered that Webmail Ad Blocker had recently updated to...