As per The blog post, I have enabled mod_pagespeed on my personal domain. Now, however, google's Webmaster Tools is giving me the following message:
Dear site owner or webmaster of http://euantor.com/,
As of the last crawl of your website, you appear to be running mod_pagespeed <0.10.22.6. Google recommends that you update to the latest release. Older or unpatched software may be vulnerable to hacking or malware that can hurt your users. To download the latest release, visit the mod_pagespeed download page. If you have already updated to the latest version of mod_pagespeed, please disregard this message.
If you have any additional questions about why you are receiving this message, Google has provided more background information in a blog post about this subject.
Google Search Quality Team
Having checked the upgrade notes, it seems a fairly critical vbulnerability was fixed in the latest release. Obiously it would be lovely to be able to use the latest version if possible. Any chance webfaction will be updating to it at some point?
Oct 01 '12 at 10:24