Just wondeing if someone knew of a place to check the link popularity of multiple domains. I know services like www.linkpopularitycheck.com , but they only check 1 domain at a time.

Try to check here:

searchenginewatch.com/webmasters/popularity.html
www.marketleap.com/publinkpop/
www.ineedhits.com/free/popularity/
www.submitcorner.com/Tools/Linkpop/
www.addme.com/popularity.htm
www.grantasticdesigns.com/linkpopularity.html
.......