Free for All, Peter Wayner [my miracle luna book free read .TXT] 📗

he also overestimates the quality of the software emerging from proprietary companies that can supposedly be punished by the marketplace. Many users complain frequently about bugs that never get fixed in proprietary code, in part because the proprietary companies are frantically trying to glom on more features so they can convince more people to buy another version of the software. Bugs don't always get fixed in the proprietary model, either.

Richard Stallman understands Reilly's point, but he suggests that the facts don't bear him out. If this feedback loop is so important, why do so many people brag about free software's reliability?

Stallman says, "He has pointed out a theoretical problem, but if you look at the empirical facts, we do not have a real problem. So it is only a problem for the theory, not a problem for the users. Economists may have a challenge explaining why we DO produce such reliable software, but users have no reason to worry."

16.2 THE RETURN OF THE HARDWARE KINGS

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The biggest effect of the free software revolution may be to shift the power between the hardware and software companies. The biggest corporate proponents of open source are IBM, Apple, Netscape/AOL, Sun, and Hewlett-Packard. All except Netscape are major hardware companies that watched Microsoft turn the PC world into a software monopoly that ruled a commodity hardware business.

Free source code changes the equation and shifts power away from software companies like Microsoft. IBM and Hewlett-Packard are no longer as beholden to Microsoft if they can ship machines running a free OS. Apple is borrowing open source software and using it for the core of their new OS. These companies know that the customers come to them looking for a computer that works nicely when it comes from the factory. Who cares whether the software is free or not? If it does what the customer wants, then they can make their money on hardware.

The free software movement pushes software into the public realm, and this makes it easier for the hardware companies to operate. Car companies don't sit around and argue about who owns the locations of the pedals or the position of the dials on the dashboard. Those notions and design solutions are freely available to all car companies equally. The lawyers don't need to get involved in that level of car creation.

Of course, the free software movement could lead to more consolidation in the hardware business. The car business coalesced over the years because the large companies were able to use their economies of scale to push out the small companies. No one had dominion over the idea of putting four wheels on a car or building an engine with pistons, so the most efficient companies grew big.

This is also a threat for the computer business. Microsoft licensed their OS to all companies, big or small, that were willing to prostrate themselves before the master. It was in Microsoft's best interests to foster free competition between the computer companies. Free software takes this one step further. If no company has control over the dominant OS, then competition will shift to the most efficient producers. The same forces that brought GM to the center of the car industry could help aggregate the hardware business.

This vision would be more worrisome if it hadn't happened already. Intel dominates the market for CPU chips and takes home the lion's share of the price of a PC. The marketplace already chose a winner of that battle. Now, free software could unshackle Intel from its need to maintain a partnership with Microsoft by making Intel stronger.

Of course, the free OSs could also weaken Intel by opening it up to competition. Windows 3.1, 95, and 98 always ran only on Intel platforms. This made it easier for Intel to dominate the PC world because the OS that was most in demand would only run on Intel or Intel compatible chips. Microsoft made some attempt to break out of this tight partnership by creating versions of Windows NT that ran on the Alpha chip, but these were never an important part of the market.

The free OS also puts Intel's lion's share up for grabs. Linux runs well on Intel chips, but it also runs on chips made by IBM, Motorola, Compaq, and many others. The NetBSD team loves to brag that its software runs on almost all platforms available and is dedicated to porting it to as many as possible. Someone using Linux or NetBSD doesn't care who made the chip inside because the OS behaves similarly on all of them.

Free source code also threatens one of the traditional ways computer manufacturers differentiated their products. The Apple Macintosh lost market share and potential customers because it was said that there wasn't much software available for it. The software written for the PC would run on the Mac only using a slow program that converted it. Now, if everyone has access to the source code, they can convert the software to run on their machine. In many cases, it's as simple as just recompiling it, a step that takes less than a minute. Someone using an Amiga version of NetBSD could take software running on an Intel chip version and recompile it.

This threat shows that the emergence of the free OSs ensures that hardware companies will also face increased competitive pressure. Sure, they may be able to get Microsoft off their back, but Linux may make things a bit worse.

In the end, the coming of age of free software may be just as big a threat to the old way of life for corporations as it is to the free software community. Sure, the hackers will lose the easy camaraderie of swapping code with others, but the corporations will need to learn to live without complete control. Software companies will be under increasing pressure from free versions, and hardware companies will be shocked to discover that their product will become more of a commodity than it was before. Everyone is going to have to find a way to compete and pay the rent when much of the intellectual property is free.

These are big changes that affect big players. But what will the changes mean to the programmers who stay up late spinning mountains of code? Will they be disenfranchised? Will they quit in despair? Will they move on to open source experiments on the human genome?

"The money flowing in won't turn people off or break up the community, and here's why," says Eric Raymond. "The demand for programmers has been so high for the last decade that anyone who really cared about money is already gone. We've been selected for artistic passion."

MONEY

Everyone who's made it past high school knows that money changes everything. Jobs disappear, love crumbles, and wars begin when money gets tight. Of course, a good number of free source believers aren't out of high school, but they'll figure this out soon enough. Money is just the way that we pay for things we need like food, clothing, housing, and of course newer, bigger, and faster computers.

The concept of money has always been the Achilles heel of the free software world. Everyone quickly realizes the advantages of sharing the source code with everyone else. As they say in the software business, "It's a no-brainer." But figuring out a way to keep the fridge stocked with Jolt Cola confounds some of the best advocates for free software.

Stallman carefully tried to spell out his solution in the GNU Manifesto. He wrote, "There's nothing wrong with wanting pay for work, or seeking to maximize one's income, as long as one does not use means that are destructive. But the means customary in the field of software today are based on destruction.

"Extracting money from users of a program by restricting their use of it is destructive because the restrictions reduce the amount and the way that the program can be used. This reduces the amount of wealth that humanity derives from the program. When there is a deliberate choice to restrict, the harmful consequences are deliberate destruction."

At first glance, Richard Stallman doesn't have to worry too much about making ends meet. MIT gave him an office. He got a genius grant from the MacArthur Foundation. Companies pay him to help port his free software to their platforms. His golden reputation combined with a frugal lifestyle means that he can support himself with two months of paid work a year. The rest of the time he donates to the Free Software Foundation. It's not in the same league as running Microsoft, but he gets by.

Still, Stallman's existence is far from certain. He had to work hard to develop the funding lines he has. In order to avoid any conflicts of interest, the Free Software Foundation doesn't pay Stallman a salary or cover his travel expenses. He says that getting paid by corporations to port software helped make ends meet, but it didn't help create new software. Stallman works hard to raise new funds for the FSF, and the money goes right out the door to pay programmers on new projects. This daily struggle for some form of income is one of the greatest challenges in the free source world today.

Many other free software folks are following Stallman's tack by selling the services, not the software. Many of the members of the Apache Webserver Core, for instance, make their money by running websites. They get paid because their customers are able to type in www.website.com and see something pop up. The customer doesn't care whether it is free software or something from Microsoft that is juggling the requests. They just want the graphics and text to keep moving.

Some consultants are following in the same footsteps. Several now offer discounts of something like 25 percent if the customer agrees to release the source code from the project as free software. If there's no great proprietary information in the project, then customers often take the deal. At first glance, the consultant looks like he's cutting his rates by 25 percent, but at second glance, he might be just making things a bit more efficient for all of his customers. He can reuse the software his clients release, and no one knows it better than he does. In time, all of his clients share code and enjoy lower development costs.

The model of selling services instead of source code works well for many people, but it is still far from perfect. Software that is sold as part of a shrink-wrapped license is easy for people to understand and budget. If you pay the price, you get the software. Services are often billed by the hour and they're often very open-ended. Managing these relationships can be just as difficult as raising some capital to write the software and then marketing it as shrink-wrapped code.

17.1 CYGNUS--ONE COMPANY THAT GREW RICH ON FREE SOFTWARE

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There have been a number of different success stories of companies built around selling free software. One of the better-known examples is Cygnus, a company that specializes in maintaining and porting the GNU C Compiler. The company originally began by selling support contracts for the free software before realizing that there was a great demand for compiler development.

The philosophy in the beginning was simple. John Gilmore, one of the founders, said, "We make free software affordable." They felt that free software offered many great tools that people needed and wanted, but realized that the software did not come with guaranteed support. Cygnus would sell people contracts that would pay for an engineer who would learn the source code inside and out while waiting to answer questions. The engineer could also rewrite code and help out.

David Henkel-Wallace, one of the other founders, says, "We started in 1989 technically, 1990 really. Our first offices were in my house on University