TiffanyScreens is a presentation tool, capturing the content of the presenter's screen and sending it to multiple other computer screens at the same time. Any computer can seamlessly become the presenting computer, no matter if connected wirelessly or through an Ethernet cable.
The self-contained solution does neither require nor use a server. It automatically detects all computers on a local network, running the software and those computers can watch the presentation projected onto their screens.
Cross platform software, runs on Windows, Mac, Linux.
Free version works for groups of three. For larger groups, at least one user needs to have a Pro licence.