Jul 15, 2026Twila Rosenbaum IBM issued preliminary Q2 results showing revenue of $17B, below the $18B expected. Shares dropped sharply. AI bookings surpassed $12B, but infrastructure and consulting lagged. CEO Arvind Krishna pointed to execution problems and tariff-related shifts. View more
Jul 15, 2026Twila Rosenbaum Kalshi has built a forward curve for GPU compute costs using prediction market contracts, providing a view of future prices up to one year. The exchange joins CME and ICE in the race to standardize GPU rental as a tradable commodity. The curve serves as a reference for hedging, risk management, and derivatives. View more
Jul 13, 2026Twila Rosenbaum Your ISP's DNS might be slowing you down. But the best DNS varies per user. This article reveals a simple browser-based tool that tests multiple DNS servers on your network in under 30 seconds. It also explains why speed isn't everything: security, privacy, and features like ad-blocking matter too. Learn how to choose the right DNS for your needs without any complicated software. View more
Jul 13, 2026Twila Rosenbaum HDMI cables transmit digital signals, so either the data arrives perfectly or it doesn't. Expensive cables don't enhance image quality over affordable certified ones. This article explains the digital cliff effect, how to match cables to your hardware, and why installation matters more than price. View more
Jul 13, 2026Twila Rosenbaum I put off buying a 3D printer for nearly a decade due to outdated experiences with early models. Modern printers like the Bambu Lab A1 Mini have changed everything: they're quiet, fast, and nearly maintenance-free. Read why waiting was my biggest mistake and how 3D printing has become a true home appliance. View more
Jul 12, 2026Twila Rosenbaum CarPlay offers a superior infotainment experience. This guide covers essential tips: customizing apps, using wallpapers, choosing wireless or wired, enabling dark mode, and leveraging iOS 26 features like widgets and Live Activities. Maximize your CarPlay setup with these detailed instructions. View more
Jul 12, 2026Twila Rosenbaum iOS 27 expands GymKit to work with iPhone and AirPods Pro 3, turning them into an Apple Watch for gym workouts. Tap iPhone to compatible equipment, and AirPods provide heart rate while the machine sends data to the Fitness app. This offers an alternative when your Apple Watch is unavailable. We tested it on a treadmill. View more
Jul 12, 2026Twila Rosenbaum OpenAI has publicly denied allegations made by Apple in a lawsuit that accuses former employees of stealing confidential trade secrets to advance OpenAI's consumer hardware efforts. The response comes amid growing legal tensions between the two tech giants over intellectual property and talent poaching. This article breaks down the lawsuit, the key players, and the broader implications for the industry. View more
Jul 12, 2026Twila Rosenbaum Apple has filed a lawsuit against OpenAI, accusing ex-employees of stealing trade secrets. The complaint names former VP Tang Tan and engineer Chang Liu, alleging they took confidential information for OpenAI's benefit. Apple says the conduct is widespread, with over 400 ex-Apple employees now at OpenAI. View more
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