Technology

MacBook user explains why he files the sharp metal edges off his Apple laptops — unibody design facilitates a surprisingly deep roundover

Source

Tom's Hardware

Published

Apr 11, 2026

TL;DR

AI Generated

A MacBook user, Kent Walters, explains why he files the sharp metal edges off his Apple laptops for comfort, using a metalworking file to round over the corners. Walters believes in customizing his tools and found the sharp edges uncomfortable on his wrists. He provides tips for DIYers looking to modify their MacBook edges, suggesting taping off certain areas and clamping the notebook for accuracy. Walters used a rough file and sandpaper to achieve a rounded edge on the palm rest area, cautioning that this project may not be suitable for those concerned about maximizing resale potential.

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Crazed World of Warcraft gamer plays game with 3D-printed hot dog controller — the left wiener quad-array controls movement, the right triggers abilities

A World of Warcraft gamer created a unique 3D-printed hot dog controller for gameplay, with the left hot dog controlling movement and the right triggering abilities. The controller was designed and built by addison2k, who previously experimented with a single hot dog integrated into gaming. The hot dog controller, made from processed meat products, was showcased in a WoW gaming session demo video. While the controller worked well overall, there were some limitations like the lack of camera control and occasional need to use the keyboard during gameplay. Instructions and 3D printer source files for making a similar hot dog controller were shared for DIY enthusiasts.

Tom's Hardware•

2 days ago

Corsair's new customizer tool lets buyers trick out the Frame 4000D case — configurator lets you explore every possible option for this highly modular enclosure

Corsair has launched a new customization tool for its Frame 4000D case, allowing buyers to personalize every component, from side panels to front I/O. The configurator guides users through an eight-step process, offering a wide range of options like different front panels, motherboard trays, and PSU shrouds. Prices start at $104.99 for basic versions but can exceed $1000 for fully decked-out configurations. The Frame 4000D is currently the only case compatible with this tool, but Corsair may expand its customizer to other models based on its success.

Tom's Hardware•

1 week ago

Apple's MacBook Neo's 2027 model will reportedly include the A19 Pro chip and 50% more memory

Apple's MacBook Neo has exceeded expectations, leading to potential production challenges due to high demand. The current model uses leftover A18 Pro chips from the iPhone 16 Pro, resulting in limited availability. To meet demand, Apple may need to produce more A18 Pro chips, which are in high demand due to their 3nm N3E process. The company may need to increase prices or offer higher-priced models with more storage to offset production costs. Apple is already planning a 2027 model with the A19 Pro chip, featuring a 50% increase in memory to 12GB of LPDDR5X.

TweakTown•

1 week ago

MIT Technology Review

Shifting to AI model customization is an architectural imperative

The article discusses the shift towards customizing AI models as a crucial architectural necessity. It highlights the importance of embedding an organization's unique logic and data into AI models to create a competitive advantage. Customized AI models tailored to specific industries or sectors can significantly enhance performance and efficiency. The piece emphasizes the need for a strategic approach to AI customization, treating it as foundational infrastructure rather than an ad hoc experiment. It also stresses the importance of retaining control over data and models, as well as designing for continuous adaptation to ensure ongoing relevance and effectiveness.

MIT Technology Review•

2 weeks ago