Is there a single action that could virtually guarantee improvement of software estimation? Well, you might say, if you knew of one, you would have implemented it already. But what if the answer were making software projects smaller and simpler? Undoubtedly, estimating a small project is easier than estimating a large one.

Assertion #60 from the Cutter Business Technology Council states:

You can tell a lot about a company by the discipline it practices. Some companies perform due diligence, while others make decisions based on what the brother-in-law thinks. There are also consultants who will tell you how to think -- for a price, of course.

If there is one group of people within your IT department that truly deserves respect, it is the one that performs the job of legacy data integration. Legacy data integration is a critical component of your enterprise application integration (EAI) efforts -- one that your organization must master if it is to succeed.

The inherent tradeoff between agility and quality is an intuitive concept. With everything else kept the same, increasing agility typically decreases quality and vice versa. Agile decision-making, for example, is often exercised at the expense of exhaustive and time-consuming analyses.

There are many people who believe that software "engineering" is not an engineering discipline at all but rather a set of sometimes-followed best practices that, when all is said and done, aren't really the best.

This Update reports on data recently gathered by Cutter Consortium. We asked a variety of questions about recent trends and will be reporting the results over the course of the next three to four months. Overall, we had 235 responses from IT and business managers throughout the world. Of that total, 34% were companies engaged in the production and sale of software.

IT organizations continually spend vast sums to develop and maintain proprietary software, mostly for internal use. Some estimates place this figure at nearly half a trillion US dollars worldwide per year. This has created a huge and growing inventory of software assets, only a few of which provide real competitive advantage.

I was reminded of the tale of Saint George and the Dragon (see text box below) about three years ago in a conversation with the president of a Chicago-based company that seemed incapable of delivering any piece of software on time. He was looking for someone to come in and slay the dragon -- a sweep of the sword, a thrust of the spear, and the software overruns would disappear.

Successfully managing IT expenditure and ensuring successful delivery of IT projects and levels of service continue to be foremost in the minds of corporate executives, particularly in light of today's tight economy and struggles within the technology sector.

The subject of risk seems to come up often at Cutter Consortium, either voiced by our subscribers or discussed by our Senior Consultants. But one has the feeling that, as Mark Twain intoned about the weather, "Everyone talks about it, but no one does anything about it." So, risk endures as part of the messiness of life: not as part of the richness or the challenges -- just the muck.

Variation in your environment -- whether furniture, heating, air-conditioning, transportation, or your technology infrastructure -- is expensive. But while there are great savings embedded in standardized environments, the whole is fraught with emotion.

Everything you buy, you have to support -- or hire someone else to support. That's the problem with buying and deploying lots of stuff: it all needs attention. To make your support dollars effective, there are a number of things that you need to know.

Software estimation has been a tough beast to control ever since the early days of programming. Some may say that we have succumbed to the dragon. During the 1980s and 1990s, there were many infamous stories about software projects running out of control and ultimately being abandoned, due to significant cost and time overruns [1].

Organizations are bursting with information and knowledge these days. For each, the challenge is to harness all this know-how and make it available to everyone throughout the organization. Today, there are myriad learning gems available for the taking; coupled with the Internet, the resources are boundless.

IT offers a major source of competitive advantage in almost all industries. Companies rely on technology to reduce internal inefficiencies, connect to external partners (suppliers, clients, and distributors), and implement business models that sometimes transform the rules of the game in their market space.

The more things change, the more they stay the same.

-- Elphonse KarrLes Guê Pes, 1849

Those who cannot learn from the past are doomed to repeat it.

-- George SantayanaThe Life of Reason, 1905

One of these things is not like the others.

-- Big BirdSesame Street