- the audience gathers in a chat room;
- the presenter tells the URL of the presentation;
- the audience loads the page, clicks a bookmarklet to turn it into a shared presentation, and tells SamePlace to “connect” the page to the chat room;
- from now on, when presenter changes slide, slide changes on the audience’s browser, too.
No need to modify existing presentations. Just copy the S5Share bookmarklet in the bookmarks toolbar and click it when you want to share a presentation with contacts or chat rooms.
The commented source of s5share.js is available here (88 lines).
Update: s5share.js can now also be included in the presentation by adding