is there a change in weight if you use the banners rather than the plain text? sorry if this was addressed elsewhere, I couldn't find anything on it
And the PR is, now when people are stuck with it... I just hope its not SO important in weighting stuff, or it is? Practically, Id like to know what would be an approximate difference in between the weight of site who has 100 PR0 pages and the one who has 100 PR5's?