In a NutShellTM Susan Beebe created the term 'twit-out'. Susan's Twitter Twit-out logo designed by Andrew Dobrow -> Andrew's Flickr
International Twit-out is an attempt to get the attention of Twitter.com by not using Twitter.com for the 24 hour period starting at 12:01 am (EDT for some PDT others) on Wednesday May 21st, 2008.