Enterprise Architecture - A Perspective

Service Oriented Enterprise: Why Enterprise Architecture is a Joke:

 "Anyone who has been in our industry for any period of time has heard the jokes about EA... 'EA's are the guys who program in PowerPoint.' Despite valiant efforts to mature the discipline by groups like IASA, the OMB, The Open Group, The Zachman Institute as well as individuals like Ambler, the discipline remains fragmented and often unproductive."

As Text Messages Fly, Danger Lurks - NYTimes.com

"“The act of texting automatically removes 10 I.Q. points,” said Paul Saffo, a technology trend forecaster in Silicon Valley. “The truth of the matter is there are hobbies that are incompatible. You don’t want to do mushroom-hunting and bird-watching at the same time, and it is the same with texting and other activities. We have all seen people walk into parking meters or walk into traffic and seem startled by oncoming cars.”"

Polyglot Programmer Meme

"There is a 'polyglot programmer' meme going around which roughly says that future systems will be built on a statically typed library foundation (e.g. BCL in .Net) with a dynamically typed language used in a dual role to both script those static types as well as define a domain-specific language (DSL) which will be used to implement the high level app logic."

Real artists ship, dabblers create concept products

"Pretenders don't quite understand that design is born of constraints. Real-life constraints, be they tangible or cognitive: Battery-life impacts every other aspect of the iPhone design - hardware and software alike. Screen resolution affects font, icon and UI design. The thickness of a fingertip limits direct, gestural manipulation of on-screen objects. Lack of a physical keyboard and WIMP controls create an unfamiliar mental map of the device. The iPhone design is a bet that solutions to constraints like these can be seamlessly molded into a unified product that will sell. Not a concept. Not a vision. A product that sells."

From "Why Apple doesn’t do “Concept Products"

The Accelerator of the Modern Age

This article is about British mathematician Donald Davies who conceived of the idea of network "Packet Switching".

"The insight of Dr Davies and his team was to slice data, be that a chat on the phone, an e-mail or a picture, into separate pieces or packets. These are then put on the network and rely on the intelligence of nodes in the network to help them wend their way to their destination. Once there they are re-assembled into the right order."

I first read about Davies in the book "Where Wizards Stay Up Late" which tells the story of the pioneers behind the creation of Arpanet, the precursor to the internet.  It's a great read.  I highly recommend it.

Citigroup’s Pandit vows major cost cuts

"Beyond job cuts, Mr Pandit said one of his key priorities would be reducing Citi’s information technology budget, which runs into the tens of billions of dollars. Citi’s sprawling IT operation has 23,000 developers, on a par with many large technology companies, and is highly decentralized – a structure that led to duplication of functions and an increase in expenses."