Powerpc

Here is the whole idea in one sentence: I control Spotify from a Mac OS 9 machine, over the Gopher protocol. This is a real System 9 desktop. The now-playing, the search, the queue — all of it is plain Gopher menus going to a box in my closet. That screenshot is the fun part. The load-bearing part is duller and more useful, and it’s the reason a 2001 Power Mac and a 2024 Android phone can both talk to the same server without sharing a single line of code. ...

Or: how fifty-nine builds taught me that someone has to own the state, and why I shipped b59 with the seams still showing. Last week I put Spotify on Mac OS 9 over Gopher. That post ended with a small confession baked into the architecture: the “client” on the OS 9 side was Netscape Communicator, browsing gopher menus. It worked — Netscape speaks gopher:// natively, and a menu of tracks is just text — but it’s a browser wearing a remote-control costume. Every action was a page load. There was no queue, no now-playing that updated on its own, no seek bar, no app. ...

I spend my days in cloud control planes, dashboards that auto-refresh, tabs that beg for attention. So when I go home to tinker, I keep reaching for the opposite: machines and protocols that sit still until you ask them something. Vinyl instead of an infinite feed. A POWER8 box humming in the corner instead of someone else’s serverless. And lately — gopher. If you’ve never used it: gopher is a protocol from 1991, older and simpler than the web. No JavaScript. No ads. No cookie banner asking permission to track you while pretending it’s about your “experience.” No fonts loading from six CDNs. You connect to a server on port 70, send it a short string called a selector, and it hands back either a menu or a plain text file. That’s the whole thing. A menu is just lines; some lines are links to other selectors. You navigate a worldwide information system by reading and pressing enter. ...

A Tale of Two Philosophies: When 160 Threads Meet Modern Silicon I have a problem. I see weird computer hardware on eBay, and I buy it. Last year’s victim: an IBM POWER8 S822LC server from 2015. Cost: $50. Shipping: $200. The look on my partner’s face when it arrived: priceless. Everyone told me it was a relic, a curiosity, basically e-waste with RGB lights (okay, it doesn’t have RGB, but it should). But staring at those specs—160 hardware threads via SMT-8—I couldn’t help but wonder: could raw, embarrassing parallelism compete with modern single-thread supremacy? ...

For fifty bucks, I got myself a time machine. Ray — the older gentleman who sold it to me — was equal parts amused and confused that someone like me still existed. For the price of a dinner out, I walked away with a brushed-aluminum tower that once symbolized Apple’s peak desktop performance. Now it sits proudly next to my daily driver (“Study”), humming away like a jet engine preparing for takeoff. I hit the power button, braced for the famous chime… and there it was: Mac OS X 10.5.8 Leopard, dual 1.8 GHz G5 CPUs, 4 GB of RAM, and a 500 GB Maxtor spinning drive that sounds like a diesel generator. Inside? Comcast invoices from 2012 and a still-configured iChat account. The ghost of broadband past. ...

The Dream Back in the early 2000s, teenage me was obsessed with the iBook G4. That sleek white clamshell with its PowerPC CPU and AltiVec engine felt like the future. I couldn’t afford one then — but now, two decades later, I finally scored one: a 1.33GHz model for $67 on eBay, original box and all. Reality hit hard. The 60GB hard drive was dying The RAM was maxed at 1.5GB (after some firmware trickery) I destroyed the power button during an SSD upgrade This is the story of how I brought it back to life — and turned it into a (surprisingly capable) development machine in 2025. ...