3 Way Link Exchange - Webmaster/Computer Related

Python

I am looking to set up a few 3 way link exchanges...

You link from your site to http://www.pythondesigns.net and I will link to you from http://www.devdreams.com/links

Im basically trying to improve search engine ranking and Google Page Rank so Im looking for sites which have been indexed by search engines and prefferably have a minimum Page Rank of 3.

Thanks