A scream, shout, shriek, hoot, holler, vociferation, yell, outcry, or bellow is a loud vocalization in which air is passed through the vocal folds with greater force than is used in regular or close-distance vocalization. Though technically this process can be performed by any creature possessing lungs, the preceding terms are usually applied specifically to human vocalization. -Wikipedia
Patch used to have a shoutbox function ("Got something to say?") whereby you could shout-out a miscellaneous message into the general comment stream ("What people are saying...") on the front page.
This space is meant to reclaim that shoutbox function.