Living my best Sun Microsystems ecosystem life in 2025

Summary

In my lifetime, there’s been one ecosystem I deeply regret having missed out on: the Sun Microsystems ecosystem of the late 2000s. At that time, the company offered a variety of products that, when used together, formed a comprehensive ecosystem that was a fascinating, albeit expensive alternative to Microsoft and Apple. While not really intended for home use, I’ve always believed that Sun’s approach to computing would’ve made for an excellent computing environment in the home.Since I was but a wee university student in the late 2000s living in a small apartment, I did not have the financial means nor the space to really test this hypothesis. Now, though, Sun’s products from that era are decidedly retro, and a lot more approachable – especially if you have incredibly generous readers. So sit down and buckle up, because we’ve got a long one today.If you wish to support OSNews and longform content like this, consider becoming a Patreon or donating to our Ko-Fi. Note that absolutely zero generative “AI” was used in the writing of this article. No “AI” writing aids, no “AI” summaries, no ChatGPT, no Gemini search nonsense, nothing. I take pride in doing research and writing properly, without the “aid” of digital parrots with brain damage, and if there’s any errors, they’re mine and mine alone. Take pride in your work and reject “AI”.The Ultra 45: the central hubIn the early 2000s, it had already become obvious that the future of workstations lied not with custom architectures, bespoke processors, and commercial UNIX variants, but with standard x86, off-the-shelf Intel and AMD processors, and Windows and Linux. The writing was on the wall, everyone knew it, and the ensuing consolidation on x86 turned into a veritable bloodbath. In the ’80s and ’90s, many of these ISAs were touted as vastly superior x86 killers, but fast-forward a decade or two, and x86 had bested them all in both price and performance, leaving behind a trail of dead ISAs.Never bet against x86.Virtually n...