Some people don't care about PR because like age it's just a number but none the less how did your network of sites do with the latest update?
Money site: +1 pr4
newest venture: +2 pr2
5 sites = +2 to pr2
1 blog -1 to pr2
1 new site to: pr1
everything else static
Money site: +1 pr4
newest venture: +2 pr2
5 sites = +2 to pr2
1 blog -1 to pr2
1 new site to: pr1
everything else static