ABCNEWS.com : Pop Artist Makes It Big in Death
 Artpool : Online Exhibit : Correspondence Art of Ray Johnson
"MEETING RAY : An internet performance to explore..." by Michael E. Ach and Joan Harrison
"From Moticos to Mail Art: Four Decades of Postal Networking" by John Held Jr.
JCM's Artistamp Gallery - "Ray Johnson Commemorative" by Jas