This is starting to make me and propably many others that the mighty google has taken a large step to swat link sales, How will this happen ?…. I believe that Google will now update the toolbar possibly every month which will in tern stop any long term link sales, I hear you saying that it wont stop the people that buy links on a monthly basis !?

Well no it wont , but them people that do buy on a monthly basis will then show their true colours to google in terms of unnatural linking , one month the links will be there and the next they wont, Constantly changing links is never a good thing.

I would think this will also make the people that are buying links more aware of whats going on , maybe they will be buying on credit cards rather than paypal balances so they can get their money back if the PR is from a Dropped domain.

All in all this wont affect the people that actually take care in their link building and actually look for quality rather than PR, Remember PR is only a tiny peace of the pie in which google judges serps.