David Berkowitz's Profiles and Digital Habitats

• about.me
• del.icio.us
• Facebook
• Flickr
• LinkedIn
• Slideshare
• TripIt
• Twitter / dberkowitz
• YouTube

Mobile Pages

• Inside the Marketers Studio – Wirenode Mobile Edition: marketers.wirenode.mobi
• LinkedIn Profile – Wirenode Mobile Edition: berkowitz.wirenode.mobi

Related Pages

• In the Press
• Recommendations and References
• Speaking History – David Berkowitz