If you’re unfamiliar with Sonos' fantastic products, go ahead and have a gander at their website.  Synchronized music, in multiple rooms in your home, wirelessly, and controllable via your iPhone.  Epic, right?  Unfortunately, at a price that’s out of range for many every-day music enthusiasts.  This article will show you a way to get similar functionality with existing equipment and some very cheap software.

Let’s say for example that you wanted to control music in two different rooms.  One room has an amp and speakers (i.e. Home Theater), and the other room has just speakers and no amplification.  Sonos’ cheapest bundle includes a controller and two-room system for $999.  Or, if you wanted to use your iPhone and don’t need a controller you could purchase a ZP90 ($349) for your Home Theater and a ZP120 ($499) for your speakers.  That’s still $848.

My system does nearly the same and only cost me $25 and two old laptops I had laying around (a Compaq Presario 1800T and a Dell Inspiron 8500).  You could use old desktops, laptops, even your iPhone or iPod Touch can act as a speaker (…or AirPort Express, or Apple TV, or Windows, or Linux, or Mac)!  It’s infinitely expandable, works flawlessly, and you can be up and running in as few minutes as it takes you to install some basic software.

My Compaq Presario 1800T was released Circa 2001 and has an Intel Pentium III that’s less than 1 GHz.  My Dell Inspiron 8500 was released Circa 2003 and has an Intel Pentium IV 2.4 GHz processor.  The point is, you can use old hardware that you have no other use for.  That Presario isn’t good for much else these days!

The trick to all this is actually quite simple, and this simplicity comes from a strangely named company Rogue Amoeba.  In fact, their tagline is “Strange Name.  Great Software.”  With this, I must agree!  So, on with the how-to:

Things you’ll need:

1. A music source (iTunes, Pandora, Web Radio, whatever)
2. If you’re using iTunes, an iPhone or iPod Touch will give you a nice remote control
3. To serve up your music: Airfoil for Mac or Airfoil for Windows
4. To listen to your music remotely, any combination of the following: a PC, a Mac, a Laptop, an iPhone or iPod Touch, a Linux Machine, an Apple TV, or an AirPort Express
5. About 20 minutes.  Seriously, this won’t take long.

My set-up includes the following, and is what I will be describing below:

1. Music Sources: iTunes Library, Pandora
2. Remote Control: iPhone
3. Server: Airfoil for Windows
4. Speakers: Compaq 1800T, Dell Inspiron 8500, and an iPhone connected to a music dock

What do do:

First, download your Airfoil Server (Mac or Windows).  This will eventually cost you a whopping $25, but the trial version will work fine for now in order to test (it will inject noise after a certain amount of time).  It should be installed from the machine that is going to be the source of your music (i.e. where your iTunes library is).  For me, it’s on my main office desktop.

Second, download Airfoil Speakers for whatever systems you’re going to be broadcasting your music.  Launch the application on each system.

Third, launch Airfoil Server and select the application you’d like to “hijack”.  Hijacking may require that Airfoil restarts the application so it may distribute the audio source throughout your Airfoil Speakers. 

Once launched, you will see a small control panel listing the speakers you can connect to.  In the screenshot to the right, you will see that my local server (Computer) is active as well as my Living Room (INSPIRONLT7).  My iPhone and Bedroom (COMPAQLAPTOP) are currently inactive and not transmitting (but they are turned on and available).  You can click the blue/black speaker icon on the left to stop/start a system from broadcasting.  You also have individual volume controls for each room to the right.

Fourth, if you don’t already have it installed on your iPhone download the “Remote” application from Apple, Inc.  This application allows you to remotely control iTunes from your phone!

Fifth, kick back and enjoy your tunes throughout your house.  You could be relaxing in the backyard using your iPhone to control iTunes in your office which is broadcasting to everyone at a BBQ located in your living room, outdoor patio, and kitchen.  No kidding!

I’m guessing that might have actually taken you less than 20 minutes.  <chuckle>  I told you it was easy!

Tweaks:

In my setup, I simply power up a laptop and it will automatically start playing music when loaded.  There are two simple steps to accomplish this:

• In Airfoil Server settings, tell it to connect automatically whenever a source goes on-line.
• On each laptop, teach Windows to log in automatically instead of prompting you for a username and password.

Jukebox, anyone?

Have you ever wished you had a jukebox in your house?  Your friends could simply select the songs they WANT to hear, and voila…the jukebox will play them.  I’ll one-up you on that request.  This is likely one of the greatest and least known/used features of iTunes and it’s called iTunes DJ.

Anyone with an iPhone or iPod Touch can connect to your iTunes music library and “favorite” songs that they’d like to hear played (simply give them access to your WiFi and tell them to launch the Remote app).  Additionally, if multiple people favorite the same song it’ll rise to the top of the playlist!  It’s truly a fantastic party tool. 

Considerations:

• There will be a couple-second delay in what’s played from iTunes and what’s broadcast throughout your house.  This is so the system can buffer a few seconds of music in case there’s a hiccup (it can quickly recover while maintaining synchronization amongst all of your speakers).
• You can only play a single source of music at a time across your speakers.  For me, this is not a big deal, but might be an issue for some that want to have iTunes playing in one room and Pandora in another.

How do you handle your music distribution throughout your home?  Are you doing something similar, vastly different, or unique?  Tell us all about it in the comments!

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It's rare that I post anything personal related, but I decided today to share some random Tech, Geek, Fun, or whatever-related photos that I took in 2009.  See?  It's sort-of business and/or technical in nature! 

You can watch via slide-show, or view them one at a time below.  I also included something extra that makes me (for some strange reason) laugh uncontrollably.  It's a YouTube video at the end of this post.

UPDATE 02.21.2010:  Michael's post was updated to include a minor tweak required for BlogEngine 1.6 support.

I’ve gotten a fair amount of attention regarding a post which details ways to reduce SPAM within your BlogEngine installation.  Yesterday, I received a comment from Michael Ceranski about a his adaptation of a CAPTCHA implementation. 

I’ve installed it here, and it seems to work quite nicely.  A well-done and seamless integration within the AJAX commenting system BlogEngine employs.

Nicely done, and THANKS!
(Check it out here if you missed the link above)

I happened to be digging through my garage somewhat recently, and ran across my
Apple ][+ (of the Apple ][ Series) computer (and it’s green monitor, and dual floppy drives, and joystick, etc).  I’ll do an update to that experience later…  But for now, I want to share something for all the people out there who believe there’s some sort of cold war between Microsoft and Apple </sarchasm>

I was quite pleased somewhat recently when I purchased a Mac Mini and found that my Microsoft Wireless Mouse and Keyboard worked flawlessly with it.  Saves me the hassle and monetary pain of buying something Apple-branded…and I can just get a USB switch to swap between my PC and Mac.  Beauty!  “Apple and Microsoft are playing nice”, I thought to myself.

Then the garage project happened.  As I started digging, I found something that made me stare in shock and awe.

I don’t recall specifically what this chip is for, but I think it might have had something to do with when I upgraded my 48KB memory to a whopping 64KB.  Oh yeah, memory to the max people.  Regardless, I found a couple spare chips in my trip down Apple ][+ memory lane.  One of those chips happened to have both Apple and Microsoft inscribed on it!

Amazing, I thought to myself.  Not only are they in secret cahoots today…but Apple and Microsoft have been scheming against us since the late-70’s and early-80’s!  How long has this conspiracy been going on?  How many other instances of this unholy union exist?  Remember Apple’s first programming language?  What do you get when you merge the names “Apple” and “Microsoft”?  Applesoft BASIC (confirmed to be provided by Microsoft)!  Oh, the humanity…

<chuckle>  It’s not so bad, is it?

While I’m not overly thrilled with my long-term bank Wells Fargo, mainly because of their recent assault of unexpected monthly fees across all of my accounts (I do all of my personal and business banking with them, including my mortgage), there are some things they’re doing very well…and that’s what the focus of this article is about.

Today I deposited a number of checks into both my personal and business checking accounts.  I got my checks lined up, signed, and added up the totals for each account so I could fill out my deposit envelopes when I got to the ATM machine.  It’s a routine, really.

I got to the bank and was disappointed to see that the envelope dispenser was empty.  No, wait…it’s not even THERE anymore.  What?  I walked around the ATM with a confused look, half expecting the new envelope dispenser to jump out of somewhere and bite me.  I’m sure I entertained at least a couple of on-lookers.

Eventually, I spotted a sticker where the envelope dispenser used to be.  This ATM no longer requires envelopes, it exclaimed.  I stared in astonishment.  Then I got excited to see how this might have been implemented…and immediately got distracted by my own pessimism about how this is probably something to benefit Wells Fargo and not me (like the plethora of fees I now pay).

So, off we go.  I insert my first first ATM card for the account I only have one check to deposit…I figure I’d better go easy on this new system until I get the hang of it.  I insert the check, sans envelope, and listen to it churn for a couple seconds.  Poof, there’s a snapshot of my check on-screen including the amount of the check.  Yes, it read a hand-written check perfectly.  I clicked the green confirm button, and got a receipt…WITH an image of the check on it. 

<blink> <blink>

Wow, that was cool.  Ok, let’s see what it does with 7 checks at once.  Stacked ‘em all up (you don’t have to insert them individually) and shoved ‘em in.  Listened to the system sort the checks and start sifting through them.  In all, it probably took 10 seconds for the entire process and I was staring at snaps of my checks and amounts for each on the screen.  I confirmed and got a receipt with, you guessed it, all seven checks printed with amounts. 

Awesome.

I have to give kudos to Wells Fargo for a VERY slick system.  Not only does it remove my pain of having to fill out (or even find) envelopes, do math, and lick an envelope…but it also saves a few trees along the way, by entirely eliminating envelopes.

Now, if they would simply allow me to deposit my checks by taking photo of them via my Wells Fargo iPhone app, like USAA Bank…I might have to do a little dance.  Take a look at a video demo of what USAA is doing below. 

How is your bank making you happy?

For the 2009 series, the USOpen has launched an on-line video stream for all of their broadcasts that is magnitudes better than any other I’ve seen to date.  I’m sure there are some good ones I may have missed, but this one has fantastic features that can’t be overlooked.

This is a game-changing way to watch tennis.  First, I’m not the type of person who will go out of my way to watch the game, but have found myself doing so.  If I could do this with football or hockey?  Trouble in the making!  I hope to see other stations and organizations following this fantastic business lead.  Read on for the features…

The stream is crisp, clear, and snappy to load up.  But that’s just the tip of the iceberg.  Once loaded, you’re presented with a number of options right on the screen:

• View other courts (top left):  This displays video from all 5 courts that have feeds as well as scores, clicking on one will take you to that broadcast.
• Game statistics (bottom left):  Aces, 1st Server %, Double Faults, Win % on 1st/2nd serves, Winners, Unforced Errors, Receiving Points Won, Break Pt. conversions, Total Points Won, Net Approaches.  Real time, ON SCREEN!
• Fanbook (top right):  Sign up for an account, and you can comment on the match along the way…or just sit their and read if you don’t want to interact.
• Picture in Picture (bottom right):  Yep, pick one of the other stadiums and you can watch a smaller stream of that!  Click the “swap” button, and voila…PIP is swapped.  Awesome.

Click on the image in this article to see a full-screen version of the stream with all four options expanded.  clicking them again nicely hides them out of they way.

Better yet, head over to USOpen.org and watch for yourself!

What additional features can I imagine?  The ability to view your own camera angles instead of leaving that up to the event producer, ability to tie into your Facebook or Twitter account so whatever you type in the “Fanbook” section shows up on other social media sites, an alert for an amazing play you may have missed on another court (with the ability to quickly catch a replay), the list goes on…  I’m looking forward to the 2010 version!

What additional features can YOU imagine?  Have you seen a better player out there?  Let me know in the comments…

UPDATE 8/6 8.04am: It appears to be a Denial of Service attack that Twitter is currently combating.

Back when Twitter was still just a method for geeks to spout off about whatever, seeing the Fail Whale was quite commonplace.  Multiple times per day, Twitter would get overloaded and the system simply couldn't keep up.  Post venture capital, it's finally come around that everyone from celebrities to the stiffest of corporations to your Mother is tweeting...and the system has been rock solid 6-9 months.

Until today, it would seem!  It appears that around 6am PST, the system simply stopped responding.  We have not even been blessed with the appearance of the Fail Whale, just a Page Not Found error.  <gasp>  What are we to do with ourselves??!

About 40 minutes ago (6.30am PST), Twitter posted that the site is down and they're trying to resolve it.

Denial of Service?  Catastrophic Crash?  Hack?  And you thought the Twitpocalypse was bad...  <grin>  Good luck enjoying a Twitter-free couple of hours!

It will be interesting to see how long this lasts, and how this affects Twitter's reputation as a reliable communication tool, instead of just a Social Network.  The good news is, massive outages such as this usually lead to improved infrastructure to combat such issues in the future.  My guess is that will be the case, and Twitter will live to not die another day (well, until the next major system outage...)

All this lack of Twitterness reminded me of this video, quite hysterical even for those of us who use Twitter regularly!  Hey, if you can't laugh at yourself...right?  The Fail Whale ending is classic... 

This amazing new technology called Layar is currently available on Android devices, but is supposedly being developed for the iPhone 3G S as well.  What is it?  Point your phone at a location and see what it's all about.  For example, you're on a city street and you want information about the 4 restaurants in front of you...point your phone at 'em and check out the info as it's overlayed on the preview your camera is displaying!  Great looking demo in the video below.  I want one.

A while back, I posted about some Amazing Human-Computer Interfaces.  Today, I'm adding a couple of big-name entries into this space.

Microsoft and Sony both announced some new controller technologies at E3 a couple weeks back, and I've included promotional videos from both.  The PS3 motion controller solution appears to be a little closer to prime time and uses a hand-held device.  The Xbox motion controller concept (named Project Natal) is void of any physical device and simply uses your body movement, but this seems to be more of a "vision" at this point than anything tangible.

I find this incredibly fascinating, and not just for the video game industry.  The interactivity potential is limitless here when these types of products come to market.  Immediately, I can picture training for surgeons or other health-care personnel...or heck, any hands-on profession for that matter.  If Sony or Xbox ever come to the television table with anything worthwhile, imagine the interactivity!  Who needs a remote, when you can just gesture what you want to see on TV?  How about swiping your hand to the side for a new angle while watching your favorite sport?  The possibilities will keep me up at night...  <smile>

Enjoy the videos...

SONY PS3 CONTROLLER CONCEPT:

MICROSOFT XBOX (lack of) CONTROLLER CONCEPT:

Yet another installment of links that are hopefully not indicative of the title…

Google announced a few new search features last week, allowing you to further drill-down into your search results based on type (Video, Forums, Reviews), time (recent, 24 hours, week, year), style (standard, with images, more text), and view (related searches, timeline, and the “wonder wheel”).  Give it a shot by clicking on the “Show Options” link after entering your search terms.

Click this page.  Follow the instructions.  A very cool collaboration of sounds, music, and spoken word…but you get to choose how it plays out.  Click this page.

Looking into the past, we were recently able to see a supernova that happened 13 billion years ago.  That’s with a “B”, billion.  13 of them.  13,000,000,000 years ago.  Just for reference sake, we’re living in the year 2,009.  If we were to live from year zero to 2009 over and over, it would take 6,470,881 times before we’d reach 13 billion.  Makes ya feel young, don’t it?

Finally, check out this beatbox guy!  Holy cow, that’s some talent right there…