Page is a not externally linkable
pbradish - 11:58 pm on Jul 22, 2009 (gmt 0)
Personally, that's why I stopped using it when linking to external sites. If we link to a site, it's worth passing juice to. I still do some sculpting on our help, faq, and contact pages... but that's about it, and not very much.
The no follows are more likely to discourage other sites to link to you