Msg#: 4078302 posted 7:17 pm on Feb 11, 2010 (gmt 0)
Update frequency has nothing to do with PR. PR is based on backlinks. It is a complicated formula based on the PR of sites that link to you. Some sites don't pass PR some pass more some pass less. You can't just look at number of backlinks. Google looks at all websites on the internet and cycles through them several times to come up with PR value.