Lilbits: Samsung Galaxy S26 Ultra's Privacy Display, Apple's touchscreen MacBooks, and an overkill Raspberry Pi 5 cooler

Here's what's happening in tech this week:

Samsung Galaxy S26 Ultra's Privacy Display

The Samsung Galaxy S26 Ultra introduces a new Privacy Display feature that lets you limit viewing angles dramatically. Unlike cheap displays with poor viewing angles, this uses selective pixel technology to make content visible only to the user while appearing nearly invisible to others standing nearby.

You can configure it to stay on constantly, activate only for sensitive apps, or even just hide notifications while leaving the rest of the display untouched. However, this premium feature comes at a premium price - it's exclusive to the $1300+ Ultra model, with the S26 and S26+ lacking support.

Apple's Touchscreen MacBook Rumors

While not in the original roundup, Apple's potential touchscreen MacBooks are generating buzz. The company has long resisted touchscreens on Macs, arguing that macOS isn't designed for touch interaction. However, with iPad sales growing and Windows laptops increasingly adopting touch, Apple may be reconsidering its stance.

Overkill Raspberry Pi 5 Cooler

For Raspberry Pi enthusiasts pushing their devices to the limit, a massive new cooler has emerged that's arguably excessive for most use cases. While the Pi 5 runs hotter than previous models, especially under heavy workloads, this industrial-grade cooling solution suggests some users are treating their tiny computers like full desktop replacements.

Quick Tech News Roundup

• Privacy Display technology represents a significant advancement in selective visibility
• Premium features remain exclusive to flagship devices
• The Raspberry Pi ecosystem continues to expand with specialized accessories
• Touchscreen laptops remain a growing trend across platforms

Support Independent Tech Coverage

Liliputing provides news, reviews, and commentary about compact computing devices including laptops, tablets, smartphones, wearables, mini PCs, and single-board computers. The site earns revenue through advertising and affiliate links, but acknowledges that this traditional business model may not be sustainable long-term.

If you value this coverage, consider supporting through Patreon monthly contributions, one-time PayPal donations, or by sharing articles with friends. You can also follow Liliputing on Bluesky, Mastodon (@[email protected]), Threads, and Facebook, or subscribe to their RSS feed and email list.