I depend completely on SEOquake for all my IM activities. It's the reason I have to put up with the lumbering Firefox browser which crashes every 10 minutes. If only I could get an SEO plugin for Chrome. I'd switch to SEO for Firefox but it doesn't meet my needs. Anyway, I'm happily scanning a site: list on google (100 results) for PR when suddenly, SEOquake stops returning PR and just gives PR n/a for everything. This is happening more and more frequently. Has anybody else had this problem / know a solution? Thanks Micallef.