Social Network and Bookmarking With Do Follow Tags

Unwanted No Follow TagIn the spirit of gaining one-way backlinks to enhance our search engine positioning, it is important to ensure we do not submit to sites or blogs which has “nofollow” attribute to all their outgoing links unless they will generate a lot of traffic in return.
Sadly the majority of large sites and well known blogs use it to preserve their hard earned pagerank. When it comes to blogs, I personally find it hard to comprehend the need to use “nofollow” tags as it virtually kill the social spirit that comes with blogging but that is a discussion for another day.

Anyways here are some social network and bookmarking sites which incorporate “do follow” ranked based on their pagerank that I found:

BibSonomy PR7

Mister Wong PR7

ma.gnolia PR4

BmAccess - PR4

SocialLogs - PR3

PlugIM PR3