hello
thanks you very much again in advance because this is the best website forum from whom i can get answers.

i was reading google webmaster help regarding indexing and PR. i found a post there and i asked them but after many days still no answer thats why i am asking you about this strange tip shared by some website.
url of google thread as follows

http://www.google.com/support/forum/p/W ... babf&hl=en

An google old contributor give the link of site http://www.pr10.com/ with some PR tips.
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the TIP NUMBER 4
Dots, Dots, and More Dots. Put them at the bottom of your document like this:
.............
Then link each one to your pages - make sure you link one to Google and for good measure another to Yahoo. Don't link to other sites (other than your own) that aren't search engines. Don't even link to sites that used to be search engines - like AltaVista.
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will it be considered spam or is it a valid technique not spam?

thanks

yes it will be considered as spam