Our National Debt

This graph makes it easy to see what’s driving our increasing national debt.

causes of national debt

Being able to visualize the causes makes it easier to understand what a proper solution would be. Ending the Bush tax cuts as soon as economic conditions allow would have the biggest impact. Ending the wars is the next biggest fiscal gain.

Money Mischief, By Milton Friedman

In the first chapter Friedman compares using gold as the basis for money to using stone discs:

For a century and more, the civilized world regarded as a concrete manifestation of its wealth a metal dug from deep in the ground, refined at great labor, transported great distances, and buried again in elaborate vaults deep in the ground. Is this one practice really more rational than the other?

Then he spends all but the final chapter detailing the pain and suffering inflicted upon societies using silver or bi-metal standards. I felt like much of the data (some in works with no citations) was cherry picked or tortured to fit his conclusions. If his conclusions are sound, and the evidence is so clear, then why does he need to work so hard to prove them? I nearly gave up the book. But the the last chapter turned out to be quite good, containing this little pearl:

It is natural for individuals to generalize from their personal experience, to believe that what is true for them is true for the community. I believe that that confusion is at the bottom the most widely held economic fallacies-whether about money or as an example just discussed, or about other economic or social phenomena.

The first and last chapters of the book are good. I think that only economists that drink from the same Kool-aid pitcher as Milton Friedman will enjoy the rest of the book.

Adventures in legacy software

Today I opened M.Y.O.B. accounting files from 1999-2001. The files cannot be upgraded because they experienced some data corruption. The only way to access the files is to run the versions of M.Y.O.B. that they were created with.

The solution was to run Mac OS 10.6 inside a VM, which unfortunately, is a violation of the Apple EULA for Mac OS 10.6. Oops. The reason for using 10.6 is that it’s the last version of Mac OS X with support for Rosetta, the PowerPC emulator that lets Mac OS X apps written for PowerPC run on newer Macs with Intel CPUs.

Rosetta allows AccountEdge (the versions of MYOB written for Mac OS X) to run, but one of the files I wanted to access was from 1999, and it requires MYOB Accounting Plus v9, which is a classic application. For that, I turned to SheepShaver, a Mac OS Classic emulator, running Mac OS 9 within the 10.6 VM.

In summary, the solution was to run two emulators within a VM. With that, I’m able to run every version of MYOB within a single VM.

I also have a VM that runs AppleWorks, for those rare occasions when I stumble across a very old file that I would like to upgrade to the latest version of AppleWorks, so that I can further upgrade it to something that’ll run on Mac OS X Lion.

Also, since I couldn’t find one online, I also created a table of the MYOB versions, their marketing names, release numbers, and year of release.

Name Version Release DB ver. Year Company
MYOB 5 5.0.8 5 1994 Best! Ware
MYOB 6 6.0.1 1996 Best! Ware
MYOB 7 7.0.3 7 1996 Best! Ware
MYOB Plus 8 2.0.5 2 1999 Best! Ware
MYOB Accounting Plus 9 3.0.4 3.5 1999 MYOB LImited
AccountEdge 1 4.7.0 2001 MYOB Limited
AccountEdge 2 5.5.3 2001 MYOB Limited
AccountEdge 3 6.5.3 2002 MYOB Limited
AccountEdge 2004 4 7.5.0 2003 MYOB Technology Pty Ltd
AccountEdge 2008 8 12.0.6 2008
AccountEdge Pro 2012 12 16.1.4C 2012 Acclivity Group LLC

 

Mobile phones in Costa Rica

To use an iPhone in Costa Rica, one must have an unlocked phone. When we travelled in February, my iPhone 4S was not yet unlocked so I took a jailbroken and  unlocked iPhone 3. When we arrived, I dropped in a prepaid Kolbi SIM, set the data APN to ‘kolbi3g‘ and was off and running. I found the APN on the flexispy list. I used the TetherMe app to share the 3G connection with my iPad.

During the two weeks trip, I had only one issue when my phone stopped working. I just needed to reboot the phone and unlock the SIM. Besides an iPhone 3 being slow, everything worked flawlessly for the rest of the trip.

Notes to self:

  • do bring along the bluetooth iPad keyboard
  • February is the right time to go. The change from soggy grey Seattle days is welcome, and the 9 Seatte residents we met in C.R. agreed.

Scale is hard: gmail edition

Sometime on or about August 8th, IMAP access to Gmail stopped working for me. I don’t depend on Gmail so I ignored the error messages for 6 days. Then I simulated an IMAP session and was able to authenticate to Gmail, but after that, all IMAP commands timed out. So I looked to the Google Apps Dashboard which reported that everything was fine. Lies. Then I found the Gmail Known Issues page where I found this:

We are aware of an issue where users are receiving an error that ‘”imap.gmail.com” is not responding’ when using IMAP on their computers, mobile devices, or tablets. We are currently working on resolving this issue.

In the meantime, you can sign in to Gmail through a web browser. For Android and iOS users, you can also download the Gmail application in the interim.

Then I found the Gmail Forum within the Google Product Forums where many other users were reporting this issue. What I find interesting about this failure was that it took 7 days before my account access was restored and many users are still affected, 9 days later.

 

Mobile mapping isn’t good enough

Today I confronted a limitation of Google Maps. I’m in Buena Park and I need to be in downtown LA around 8AM. Last night, I consulted Google Maps on my iPhone for planning purposes. It answered 31 minutes. I also checked in a browser on my laptop, in case a feature existed that would let me choose a departure or arrival time that accounted for Monday morning’s typical traffic. There is no such feature.

Because of LA’s infamous traffic, I gave us 2 hours to assure we arrived on time. I also consulted Google Maps at 6:00AM when we departed. It offered up 38 min with traffic accounted for. I checked again after arrival and Google Maps predicts 55 minutes. The actual time: 77 minutes.

Perhaps the Google Maps time estimates are typically reasonable in typical cases and LA traffic is an edge case that is poorly handled (as I learned several times in the past week). However, I think this is a limitation of how Google calculates traffic times. It only accounts for traffic as it is at this moment. It doesn’t account for the typical traffic patterns that predictably recur on given days of the week.

This is where other competitors such as Waze and hopefully the new iOS maps app can offer a significant advantage by mining crowd sourced data to make much better predictions. This is almost certainly something we’ll see in a future version of Google Maps.

Microsoft Introduces a Challenger to the iPad

http://www.nytimes.com/2012/06/19/technology/microsoft-unveils-a-tablet-to-challenge-the-ipad.html

Another quarter, another iPad competitor. But the headline is misleading. I watched the announcement. Microsoft didn’t introduce anything. They merely announced the Surface. This one had better be good, Microsoft is running out of marketable words to name their tablet attempts.

The keyboard idea is clever. It’s original. It might even work. It will take up less space than my iPad plus bluetooth keyboard. But is it better?

Ballmer has been watching Apple product introductions. He was trying hard to channel Steve Jobs. The hushed invites. The buildup music. The decor of the stage and slides. The introduction and invites. The structure of the presentation. The lack of PowerPoint looking slides. The Jonny Ive inspired “design” video. Microsoft is trying really hard to be like Apple.

They talked about the Surface and the ability to do all our Windows tasks on it. But they didn’t actually demonstrate the tablet doing any of them. Lots of talking and hand waving. Here’s the NetFlix screen, here’s the, oops, hang on while I grab another tablet. What? A crash during the announcement? That’s not the part of Windows we want you to bring to the mobile computing world Microsoft. Sad, sad, sad.

They let journalists touch them afterwards. For 90 seconds. With the power turned off. No typing on the vaunted keyboard. If these products worked even modestly well, you can bet they’d have been showing them off, like Apple did at the iPad announcement.

The announcement reeked of desperation. They announced a product so buggy it can’t survive a live demo. It may ship in the 3rd quarter, but Microsoft isn’t known for nailing their ship dates. There’s no pricing, likely because they’re having trouble sourcing components in quantity, because a certain dominant tablet maker owns the tooling and factories that create all the hi-res tablet displays. They have zero third party apps optimized for a tablet, and little enthusiasm from mobile developers. They are paying developers of popular 3rd party apps to port them to Windows Phone 7.

The saddest part of all this is the powerlessness at Microsoft. Back in the 90’s, I recall Microsoft product announcements instilling a sense of doom in anyone competing in a market. Competitors scurried. Projects and sometimes products were cancelled at the mere announcement of a Microsoft initiative, because competing with Microsoft was certain death. Now Microsoft makes an announcement and it’s just sad. Memories of greatness are replaced with memories of PlaysForSure and Zune trying to compete with the iPod. Then the Danger fiasco, the Kin disaster, and the underwhelming Lumia trying to complete with the iPhone. Then there’s the list of Windows powered tablet flops, crowned by the HP Slate. It’s just sad.

What I find most telling is that Microsoft and Google have both publicly confessed that Apple’s integrated approach is best. The modular solutions they previously championed (hardware from them, software from us) are not good enough. Google bought Motorola and will soon announce its own hardware, and now Microsoft has announced their own.

I think it’s premature to declare the Surface an iPad challenger. But one thing is for sure, it’s going to get even tougher for HTC, Samsung, and LG to complete in the mobile computing race.