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Bruce: Moving Mac computing to Apple TV output

What's Bruce? Aside from being a punchline to a rather silly Monty Python video, it's also an amusing little testbed that I've been putting together to see how far I can push the Apple TV's utility, whether for creating information kiosk installations or bringing rich information out from the office and into the living room.

Bruce is basically an image server. The images served are generated on the Mac side of the world and pushed through to a vanilla, unjailbroken Apple TV. Bruce currently offers two modes: a date/time/weather display that updates in real time and a screenshot mode that pushes updates to the Apple TV every few seconds.

The engine under Bruce's covers is essentially the same one that powers my AirFlick application, which allows you to push videos and photographs to Apple TV. Bruce plays a different role in that the focus isn't just on relaying pre-existing content but generating new content live.

It's not just about creating smarter screen savers (which is, basically, what the weather report option is all about) -- it's also about thinking how to publish compelling information snippets to what is, otherwise, a passive public display. It's all about pushing information to the Apple TV from the computer, rather than pulling requests by the Apple TV user. This is not an unexplored arena by any means, but for just US$99 for the Apple TV, it's a newly affordable and hackable one.

If you want to give Bruce a try, I threw a build up on my website for you to play with. I'm particularly interested in hearing from readers as to how you think the Macintosh/Apple TV relationship can grow and what kinds of rich information the Apple TV would benefit from receiving passively.



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What's Bruce? Aside from being a punchline to a rather silly Monty Python video, it's also an amusing little testbed that I've been putting...
 

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Billy

This is great stuff. We have a macmini at our coworking facility and I'm thinking about how best to postion it as essentially a broadcast station to an apple tv equipped HDTV in our work area. Would like to show relevant info; eg weather, rss, 37sig campfire room, music, etc. on a rotating basis throughout the day.

March 22 2011 at 11:26 AM Report abuse rate up rate down Reply
PsychoClown

I seem to remember something like this in the early, early days of the internet called PointCast.
http://www.businessweek.com/1999/99_17/b3626167.htm
I always thought it was still a great idea that no one seemed to pick up. Hoping Bruce may lean in that direction.

January 21 2011 at 7:51 PM Report abuse rate up rate down Reply
Smcpartlin

Make a windows app.

January 19 2011 at 10:56 PM Report abuse rate up rate down Reply
1 reply to Smcpartlin's comment
Michael Rose

Great idea! Here's a better one: Buy a Mac.

February 07 2011 at 11:40 PM Report abuse +3 rate up rate down Reply
SableFable

I'm not sure how the protocol works (it's a reverse HTTP thing right? the mac webserves the images, and also provides the apple TV with the address as to where to get them via bonjour?) but this could be really cool if the image serving was done from an internet based server while the bonjour stuff was done locally from (say) and embedded device/hacked router.

A website could provide a flashy image describing the state of the world, and the embedded device would just point to it (ie. not needing the graphics processing power to make pretty pictures).

January 19 2011 at 2:57 AM Report abuse rate up rate down Reply
Neal Costello

I'd love to see this work with an RSS feed. I want to use something like this in police stations.

January 19 2011 at 1:24 AM Report abuse rate up rate down Reply
Brian

I'd love to see PandoraBoy generating an interface to Bruce. Leave it up to Airfoil to serve the audio stream to the aTV.

January 18 2011 at 11:40 PM Report abuse rate up rate down Reply
laurion

Sounds like an interesting approach to inexpensive electronic displays. This is big business on college campuses, hospitals, and conference centers around the world.....

January 18 2011 at 9:27 PM Report abuse rate up rate down Reply
cameron

Couldn't get it to go. Will try again later today here in Perth, Western Australia.

January 18 2011 at 7:45 PM Report abuse rate up rate down Reply
cc

Very cool,

Erica, I think many more people could make use of this if it were open source.

January 18 2011 at 6:41 PM Report abuse +1 rate up rate down Reply
hmlong

What this needs is to up the record rate to Screenium levels, then push it out to the Apple TV as video.

In which case you'd have a great meeting room / board room tool for displaying demos and Keynote presentations wirelessly.

January 18 2011 at 6:37 PM Report abuse rate up rate down Reply
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