Show HN: A DOS-like hobby OS written in Rust and x86 assembly

Snap, the parent company of Snapchat, is buying Saturn, a popular calendar app used by students in thousands of high schools. While the exact reasons aren’t spelled out, it’s likely Snap sees value in Saturn’s hyper-local, school-focused user base—potentially to deepen its reach with younger audiences or integrate new features into Snapchat.

Editor’s Note: Snap’s been on a bit of a shopping spree lately, picking up smaller apps that resonate with Gen Z. Saturn’s appeal lies in its niche: it helps students track class schedules, assignments, and school events. For Snap, this could mean folding those tools into Snapchat to keep teens glued to its platform—or just eliminating a competitor. Either way, it’s a sign that social platforms are still betting big on winning over younger users, even if the payoff isn’t immediately obvious.

A shady dark web forum attempted to dodge law enforcement by switching from Bitcoin to a more privacy-focused cryptocurrency, but experts say the move might not be enough to stay under the radar. The shift highlights the ongoing cat-and-mouse game between cybercriminals and authorities in the digital underworld.

Editor’s Note: This isn’t just about a bunch of hackers playing hide-and-seek—it shows how cybercriminals keep adapting, forcing law enforcement and cybersecurity pros to stay one step ahead. If privacy coins become the new go-to for illegal activity, it could complicate efforts to track and shut down these operations. For everyday folks, it’s a reminder that the dark web’s threats are always evolving.

This article highlights a tool called Incogni that simplifies the process of scrubbing your personal data from data brokers and people-search sites—a growing concern for privacy-conscious folks. The author frames it as a no-brainer solution, urging readers not to delay reclaiming their online privacy.

Editor’s Note: With data brokers constantly selling personal info, this isn’t just about avoiding spam—it’s about taking control of your digital footprint before it’s exploited. The piece taps into real anxiety over who has access to our details (and how easily they’re traded), making a case for proactive steps rather than regret later.

Samsung just dropped a jaw-dropping deal on their premium Galaxy Buds 3 Pro—they’re now priced at less than half their usual cost. If you’ve been eyeing these high-quality earbuds but balked at the price tag, this might be your golden moment to grab them.

Editor’s Note: Premium wireless earbuds rarely see deep discounts, so this sale is a big deal for anyone looking for top-tier audio without the usual premium price. Whether you’re a Samsung loyalist or just want great sound, this is one of those rare "too good to pass up" moments in tech deals.

Best Buy is bringing Black Friday-level discounts to the middle of summer with its "Black Friday in July" sale, aiming to rival Amazon Prime Day. Early deals include big savings on tech from major brands like Apple, HP, and Samsung—perfect for shoppers who don’t want to wait until the holidays.

Editor’s Note: If you’ve been eyeing a new laptop, TV, or gadget, this sale could save you serious cash without the holiday rush. It’s also a sign of how retailers are stretching discount seasons year-round to keep shoppers spending—even in July.