In designing Wordle, I felt it was important to put up as few barriers as possible in front of the act of saving one's work. Hence: no logins! On the other hand, that means that it's the wild wild West out there for user names. On the other other hand, you may want to say to someone, "Here's my work."
So, you may now click on user names in the gallery, and that will show you wordles created with that user name. The form of the URL is
and the associated Atom feed is
Because anyone can adopt any user name when saving, remember to be cautious when representing the URL with your special user name as "My Wordles".
I wonder if I should create logins with official user names. Opinions?