July 24th, 2008 by Nick



The philadelphia airport., originally uploaded by jakonavitch.

I'm here at the airport sitting, waiting, going crazy, and I notice this trash can placed strangely close to my chair.

And then it started. Dripping. Droplets of water falling from the ceiling sometimes making it in the trash, sometimes on the chair next to me.

A sketchy place.


July 24th, 2008 by Nick



Telephones and semi-colons, originally uploaded by jakonavitch.

Checking out of a hotel you've moved into for four days is unpleasant. Certainly something will be left under the bed, in the bathroom, or behind that chair in the corner. I think I managed to collect all my belongings and check out of the hotel with out haggling over extraneous charges. Freedom.

The jitney was kind enough to transport me from the Trump Marina to the convention center / train station. the Jitney is much nicer at 9am, and no other passengers, than at 5pm where three pass by without stopping and their FULL signs glowing.

Riding the New Jersey Transit to Philadelphia is an amazing, and inexpensive, way to travel. The trains are mostly full, but not uncomfortably so. The landscape isn't miles of asphalt and strip malls but more of the back country, houses, small towns, and lots of green trees. I have always been drawn to train travel as a kid I remember riding through eastern montana and north dakota and trying to count the telephone polls. Let me tell you from experience that there are quite a few.

This reminds me of a quote I think about often. "The more common a thing the more invisible it comes" when looking out the train window the telephone polls seemed to be a prime example of this. We see fields and trees and sandhill cranes and farm houses, but telephone polls and fences are lost.

As a programmer I often think that semi-colons have a lot more in common with telephone polls than a lot of people think.


July 22nd, 2008 by Nick

The fraternity of bloggers is here. They are the young, well dressed, fresh outta college, with business marketing degrees, or whatever working in admissions, this is what they do. Fluent in social media taking social networking to a new level. Using ustream to stream the presentations to the web for free, and broadcasting the url's via twitter. It's a machine, the twitter storm, creating a buzz that moves faster than anything before. Push ideas, thoughts, and presentation reviews directly to the phones, computers, rss feeds, websites with minimal effort. The instant gratification of twitter is where it's most powerful.

Email is dead. You've heard it. I've heard it six times already today. Next: business cards don't exist. We carry them around as a formality, In case we meet someone over 35. It took me seconds to realize I wouldn't be handing out the business cards I ordered for this conference, but would be networking and making contacts via Twitter. Yeah, behold the power of twitter. So one of the first things I did was redesign my twitter page (http://twitter.com/nshontz).

PowerPoints here don't have have phone numbers or websites, some don't even have email addresses. But they all have their twitter account. The keynote speaker says “if you want to keep up on my reading list just follow my twitter.” I've been here for 2 days, and I've been followed on twitter 15 times and handed out 1 business card.

I'm sitting in Head in the Cloud. About using “the cloud” in higher ed to maximize your cost/exposure ratio by using the infrastructures that exist. Using the Amazon API, Using the Elastic Computing Cloud. Using Amazon you can get 8 processors 16Gb of ram for $0.80 an hour and manage it all from your location by using *nix commands.

Using S3 to store and serve videos, they were able to give users an better experience without worry of bandwidth issues, and they did some IP address filtering so folks on campus pulled the video from the local copy and off campus users got the video from Amazon, faster smoother, and with no change in the user interface.

Another use of the cloud they discuss is the ability to manage data archives. A comparison of backup systems: to buy a Dell system with 9Tb of space stored in a storage array, it would cost 14,000, for the same space in the cloud using S3 it costs $392 a month. Using S3 you loose the headaches of server management, uptime, admin support. The cost breakdown comes down to using S3 for 3 years is about the same as buying the same storage in a Dell Server. But you will save even more by not having to provide bandwidth to the server, not having to pay someone to administer, and manage a server with that kind of responsibility.

A personal solution they mention is Mozy. I think i'll give it a try.