03:26 swills 

- Use devel/icu rather than bundled version of icu

Feature safe:   yes

21:13 swills 

mod_pagespeed is an open-source Apache module that automatically optimizes web
pages and resources on them. It does this by rewriting the resources using
filters that implement web performance best practices. Webmasters and web
developers can use mod_pagespeed to improve the performance of their web pages
when serving content with the Apache HTTP Server.

WWW:    http://code.google.com/speed/page-speed/docs/module.html