PowerPC Mac App Highlight: Teleport, a Universal Control app

When using a PowerPC Mac with Mac OS X 10.4 and 10.5, you normally don’t have the ability to use a single Keyboard, Mouse, or trackpad to move the pointer, type, and copy clipboard content across multiple Macs. . . That is, until you download Teleport for Mac! A preference pane which lets you have […]

iOS 18.6.2 Update is out

This new update comes with a security fix, known as “CVE-2025-43300: Apple”. It mentions how a malicious image file may result in memory corruption. and also adds “Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals”. . . This isn’t meant to […]

PowerPC Mac App Highlight: Temperature Monitor 4.96

There’s iStat Menus, iStat Pro, and then there’s Temperature Monitor 4.96. It’s nice and simple overall, yet it gives you just enough customization to show the temperature stats you need on your PowerPC Mac. The best part is, there is a mini app which comes along with it. TemperatureMonitor4.96.dmg_.zip (LEM Software Repository, 3 MB) . […]

Bluetooth file exchange between Apple Silicon and PowerPC Macs

Bluetooth File Exchange is another one of those things which remain working between a completely modern Apple Silicon Mac, and PowerPC-era Mac. I was able to directly connect a 15-Inch M4 MacBook Air with Bluetooth 5.3 and macOS Tahoe DB6 to a 2003 Power Mac G5 with Bluetooth 1.1 + Mac OS X 10.5.8, to […]

Actually, Apple is doing the right thing with Apple Intelligence

When a revolutionary technology is promised and the followup isn’t there, it sows distrust in the company. Worse yet, is when legitimate work is spoiled elsewhere because of these negative perceptions and experiences. What is going with Siri? With Apple, and their plans for AI? In order to gain a better understanding of the bigger […]

“Loki” XCPU Tech Specs: The IBM PowerPC chip for the Xbox 360

While not at all an Apple product, the Xbox 360 shares some strikingly close DNA to Apple computers of the mid-2000s. Namely, the IBM PowerPC chip which powers the Xbox at its core. This chip was announced on July 7th, 2005 in Tokyo, at the Power Everywhere forum, alongside the third-generation G5 chip, the 970MP. […]

Metal 4: An overview

Metal is the current generation of low-level graphical API that Apple uses, which powers the hardware accelerated graphics on their OSes, namely macOS. Metal 1.0 was introduced on September 30th, 2015, alongside Mac OS X El Capitan and iOS 8. Before the Apple Silicon transition, the Metal API received regular major updates every 2 years. […]

macOS Tahoe Beta 4 is out: Build 25A5316i

On July 22nd 2025, Apple released the 4th Developer Beta of macOS 26 Tahoe, which is shaping up to be the potential Public Beta build anytime soon. It looks like the UI received further refinement, and the glimmer of glass-transparency effects has returned a little. Beta 3 before updating After update, before switching dark mode […]