Page Rank

Can Someone Explain

[DslLmi]

I understand how pagerank works..... Well at least how much we can understand google.... But on the tool bar it is a scale of 0-10 can some one breake that down for me....

Thanks

[martinibuster]

As far as what "breaking down" PageRank means to me, this is the best breakdown I've seen.

[webmasterworld.com ]