We are at the end of the road for home computer

During the last year, I have wanted to write about multitude of changes that are happening and are going to happen in the PC industry. Topics that I would have liked to discuss were the upcoming Windows 8, emergence of endless stream of Android tablets, wireless technologies, mobile optimized chips from Intel and AMD, etc.. However I had a writers block, I couldn't write about these topics because I had not made my mind on what the bigger picture was. Now I know. The bigger picture is that we are at the end of the road for home computer, and that is a major cause of change in the computer industry.

Why is it happening? There is basically two reasons for it, one being driven by technological development, and the second on being changing usage patterns of people. In the past home computers were used as productive tools, then as a way to access information and the Internet, and now they are used mainly for consuming media and engaging entertainment. Home computers, be it desktops or laptops, can fulfill these needs, but not optimally, and certainly not with ease of usage. Instead of a home computer, a better way to fulfill these needs is to use range of different devices like gaming consoles, Internet enabled TVs and tablets linked to each other and other peripherals via wireless connection.

One might ask why is the change coming now and not before, the reason is that technology is becoming ready, it is powerful enough and more importantly easy enough to use. For example you can stream music from your phone or tablet to your stereo system; you can print to wireless printer; etc... In short, your devices are talking to each other, thus you don't need one uber device to do everything.

When will it happen? This is a tricky question to answer, but essentially it is all about consumer perceptions on what is needed to fulfill their needs. The day when your average Joe says to himself that instead of getting a new computer to use Facebook and YouTube, he will instead buy a new tablet with a wireless keyboard and printer if needed. This change can happen very rapidly, maybe even a time frame of just few years. However to speak frankly, we are not there yet. The technology isn't powerful enough, when we have for example AMD Fusion or upcoming Intel Ivy Bridge processors with 4 gigabytes of memory packed inside a tablet or other media device, then the technology will be ready. This would more or less put the time frame from end of 2012 to 2014.

What does it mean? End of Windows monopoly in the home market if Microsoft doesn't successfully retake markets from Apple and Google Android with Windows 8. End of open access and free usability of various devices for the majority of users, in short everything will be locked, users download their software and content from their designated shops or use Internet delivered applications and services to fulfill their needs.

From a point of view of a professional working in the software industry, this upcoming change will create both opportunities to be taken and dangers that need to be counteracted. One pit fall that I see is that companies will be spending too much time and money on tailoring applications for different platforms, a dangerous trend that we are already seeing with smart phones. Instead companies should use this opportunity to get rid of all native applications and technologies, moving to pure web based technologies that can be offered to all platforms. It may not be optimal, but cost effective flexibility is something that will be needed in the coming years.