Technorati Authority calculations reflect the continually changing attention of the blogosphere.
Authority is calculated based on a site’s linking behavior, categorization and other associated data over a short, finite period of time. A site’s authority may rapidly rise and fall depending on what the blogosphere is discussing at the moment, and how often a site produces content being referenced by other sites.
Search for “B2B Marketing” on Technorati
http://technorati.com/search?return=sites&authority=all&q=B2B+Marketing&x=5&y=10
#01 Webbiquity B2B Marketing Blog
http://webbiquity.com
#02 Online Marketing Blog
http://www.toprankblog.com
#03 Velocity - the B2B marketing acceleration agency for technology companies
http://www.velocitypartners.co.uk
#04 Search Engine Marketing Blog - KoMarketing Associates
http://www.komarketingassociates.com/blog
#05 B2B Marketing Insider
http://www.b2bmarketinginsider.com
#06 Marketing Profs Daily Fix
http://mpdailyfix.com
#07 The Social Media Marketing Blog
http://www.scottmonty.com/
#08 B2B Sales Leads Blog: Small Business B2B Marketing
http://www.mymarketingdept.com/Small-Business-B2B-Marketing-blog/Default.aspx
#09 Brian Basilico B2blog
http://www.b2b-im.com/blogs/
#10 Copywriting4b2b
http://www.copywriting4b2b.com