I've been disappointed by all the "iPhone magic" applications I've tried, but that's the subject for another post. It's refreshing to see an application for magicians, built by a magician. By none other than Marco Tempest, which isn't a surprise if you think about it.
MultiVid/ is not a trick, but it has one up its sleeve, so to speak. It's a method of synchronizing video playback between several iPhone OS devices. This allows you to create a video wall that stays almost completely in sync, without having to haul around several computers.
A niche product for sure, but one that could be exceptionally useful if you need it. Thanks for making it available, Mr. Tempest.