PR changes during the day?

My PR for both sites increase during...

[cyan_corp]

Hello All

Im still on an eternal quest to understand the complexities or simple facts about PR.

On both my web sites the PR increases in the afternoon pr3 and pr5 respectively and then reverts back to pr3 and pr2 respectively?
Does anyone know what could cause this. I know PR is directly related to links with high scoring PR sites but how could this change during the course of one day?

Thanks indeed

CYAN_CORP

[Susanne]

Hi! The dance isn't over yet. Give it a few more days and your PR will probably settle down. Cheers!

[EliteWeb]

Exactly its like a look to the PR future and past sometimes with it jumping around. Once I showed my boss the Google Toolbar he used it and kept saying that it was higher or lower than I saw and I had to explain it to him :D

[edit_g]

Never let your boss know about they Alexa toolbar or the Google toolbar- your life will become immesurably harder. Instead of showing him/her pagerank- give him/her visitors... ;)