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The Real Origin of Cisco Systems (1999)

The following account of the real origins of Cisco Systems, as opposed to the history often recounted in Cisco company literature, was written in 1999 by Tom Rindfleisch. Rindfleisch was Director of the SUMEX-AIM project (1973-1990), under which the software for a powerful Internet router system was developed and widely deployed at Stanford and elsewhere for research purposes. That code found its way, without approval from the original developers, to form the basis of the Cisco router. Tom Rindf

Today's Wordle Hints, Answer and Help for Aug. 7, #1510

Looking for the most recent Wordle answer? Click here for today's Wordle hints, as well as our daily answers and hints for The New York Times Mini Crossword, Connections, Connections: Sports Edition and Strands puzzles. Today's Wordle puzzle wasn't too tough. It's a fairly easiy-to-guess word, and none of the letters are very rare. If you need a new starter word, check out our list of which letters show up the most in English words. If you need hints and the answer, read on. Today's Wordle hin

Today's NYT Strands Hints, Answers and Help for Aug. 7 #522

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles. Today's NYT Strands puzzle isn't that simple of a topic. The spangram especially confused me. If you need hints and answers, read on. I go into depth about the rules for Strands in this story. If you're looking for today's Wordle, Connections and Mini Crossword answers, you

The Real Origin of Cisco Systems

The following account of the real origins of Cisco Systems, as opposed to the history often recounted in Cisco company literature, was written in 1999 by Tom Rindfleisch. Rindfleisch was Director of the SUMEX-AIM project (1973-1990), under which the software for a powerful Internet router system was developed and widely deployed at Stanford and elsewhere for research purposes. That code found its way, without approval from the original developers, to form the basis of the Cisco router. Tom Rindf

Project Hyperion: Interstellar ship design competition

Project Hyperion explores the feasibility of crewed interstellar travel via generation ships, using current and near-future technologies. A generation ship is a hypothetical spacecraft designed for long-duration interstellar travel, where the journey may take centuries to complete. The idea behind a generation ship is that the initial crew would live, reproduce, and die on the ship, with their descendants continuing the journey until reaching the destination. These ships are often envisioned as

The Origin of Cisco Systems

The following account of the real origins of Cisco Systems, as opposed to the history often recounted in Cisco company literature, was written in 1999 by Tom Rindfleisch. Rindfleisch was Director of the SUMEX-AIM project (1973-1990), under which the software for a powerful Internet router system was developed and widely deployed at Stanford and elsewhere for research purposes. That code found its way, without approval from the original developers, to form the basis of the Cisco router. Tom Rindf

5 Linux distros I recommend to help businesses cut costs and boost security

PM Images/Getty Images Businesses around the world may not realize this, but they absolutely depend on Linux and open-source. Without those two pieces of technology, we wouldn't have nearly the services and sites we now enjoy. But Linux isn't just a good option for servers and technology stacks. Linux is also viable as a desktop operating system. Why? It's not only one of the most reliable platforms available, it's also very secure… and cost-effective. Also: 5 command line backup tools every

9 Best Hotel Rewards Programs for Elevating Your Next Stay

Joining a hotel’s rewards program can feel like being admitted to an exclusive club. By frequently staying at a particular brand’s hotels, you can accrue points that are redeemable for all kinds of perks, including free or low-cost room upgrades, a meal on the house, and even a free night's stay. Choosing the best hotel rewards program for you depends on a variety of factors, most importantly, where and how often you travel. But just as crucial is your travel style: Are you content with small c

The Internet’s Biggest Travel Nerd Shares Pointers on Points

In an ever-expanding internet kingdom of travel-reward nerds, Gary Leff reigns supreme. He has penned the blog View from the Wing for 23 years while maintaining a full-time career as a chief financial officer at a university research center. But miles, points, and rewards are not merely a side hustle or a second job; they’re a lifestyle. “I couldn't tell you how long I spend on the blog, because I’m doing the things that I enjoy anyway,” says Leff. “I’m enough on the spectrum that I forget anyo

Totem Compass Review: Find Your Friends, No Reception Required

I attend a minimum of 3 EDM festivals every year, and they all have one thing in common: There’s no phone service anywhere. It’s almost a meme at this point. Trying to send a text message at a festival will have you walking around with your phone in the air, praying that it’ll send. Don’t even think about trying a phone call—it’ll fail every time. It’s gotten to the point where my friends and I started time-stamping our text messages: “I’m at the Forest Stage, 2:42 pm.” The Totem Compass is the

Today's Wordle Hints, Answer and Help for Aug. 6, #1509

Looking for the most recent Wordle answer? Click here for today's Wordle hints, as well as our daily answers and hints for The New York Times Mini Crossword, Connections, Connections: Sports Edition and Strands puzzles. Today's Wordle puzzle isn't too tough, although I never guess this particular first letter, so that took me a few tries to get. If you need a new starter word, check out our list of which letters show up the most in English words. If you need hints and the answer, read on. Toda

Today's NYT Strands Hints, Answers and Help for Aug. 6 #521

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles. Today's NYT Strands puzzle is a tough one. I guess I don't look closely enough at traditional paintings to immediately make the connections I needed. If you need hints and answers, read on. I go into depth about the rules for Strands in this story. If you're looking for tod

Apple now offers a separate Xcode 26 beta build for Apple silicon Macs

With today’s developer beta 5 releases, Apple also rolled out a new version of Xcode 26 beta that brings a notable change: two distinct download options, one of them being Apple silicon-specific. Yet another step beyond the Intel Macs era With today’s release of Xcode 26 beta 5 (build 17A5295f), developers can now choose between a “Universal” version, which runs on Apple silicon and Intel Macs, and one optimized specifically for Apple silicon Macs. According to Apple’s developer downloads pag

We Should Reject the Switch 2’s Bogus Game-Key Cards or This Will Be the End of Physical Games

On Sunday, Nintendo propped up a survey for players to share a few thoughts about how they prefer to play games on the Switch 2. By Tuesday, Nintendo pulled the survey, but not before the poll went viral and offered gamers a new outlet to let loose about the lack of Switch 2 games you can buy that come entirely on physical game cards. There’s a larger issue at play. The Switch 2 is an inflection point showing how the last few strands of actual game ownership are fraying. Nintendo’s most-dedicate

Intel's next-gen manufacturing process is reportedly still struggling

Intel is reportedly still struggling with a chipmaking process crucial to its future. Reuters reports that the company's 18A process is still producing low yields and high defect rates. Intel has invested billions of dollars in the manufacturing process, on which it's pinned its hopes of gaining ground on TSMC. This isn't the first concerning news about 18A. Last year, a report stated that Broadcom was unhappy with the results of a test run for a potential order. However, Intel insisted at the

US reportedly forcing TSMC to buy 49% stake in Intel to secure tariff relief

A new report out of Taiwan has revealed that the current US administration is tying the reduction on trade of trade tariffs on Taiwan to significant TSMC investment in the US. This investment includes a 49% stake in Intel. 4 Reviews ← exclude selected types The current US administration, led by President Donald Trump, has employed trade tariffs as the primary way to reduce the US's trade deficit with partner countries. However, the US tariff policy has been erratic and unpredictable. These tar

iPhone 17 event scheduled for September 9, according to carrier documents

We’ve previously suggested Tuesday, September 9 as the most likely date for the iPhone 17 event, and a new report says that internal documents held by carriers confirms this. That would mean pre-orders on September 12, shipping on September 19 … Sep 9 had always looked likely Back in July, we looked at what history could tell us about the iPhone 17 release date. Based on the patterns seen between 2021 and 2024, we narrowed it down to the week commencing September 8. We noted that Tuesday was

The Age of Bronze and Steel

The age of bronze and steel Here's a story I heard last night about 3D printing. (I'm not in the 3D-printing scene. I know people who are, though. And it's an interesting story, what the hell. If I can blog about dirty sea shanties, I can blog about the additive manufacturing industry.) A couple of months ago I retwooted this message about the end of a particular 3D-printed-metal process: Binder jetted steel with bronze infiltration is no more: the last source has discontinued the technology

Report: Intel struggles with new 18A process as it cuts workers and cancels projects

Intel has a lot riding on "18A," its next-generation manufacturing process for silicon chips that the company claims will help it catch up to the lead that competitors like TSMC have built up over the last few years. With 18A, Intel would return to manufacturing its own processor designs in its own factories, including the upcoming Series 3 Core Ultra chips for laptops (codenamed Panther Lake), after manufacturing parts of all other Core Ultra chips with TSMC. Intel is also offering 18A manufact

US Coast Guard Report on Titan Submersible

WASHINGTON — The U.S. Coast Guard Marine Board of Investigation (MBI) released its Report of Investigation (ROI) Tuesday on the loss of the Titan submersible, which imploded during a June 2023 dive to the Titanic, killing five people. The more than 300-page ROI outlines key findings and contributing factors in the casualty and includes 17 safety recommendations aimed at strengthening oversight of submersible operations, improving coordination among federal agencies and closing gaps in internati

11 Best Chromebooks of 2025, Tested and Reviewed

The price for Chromebooks can range wildly, from $150 up to $800, and therefore the specs can vary. Processor: For the best experience, you should avoid older Chromebooks with Intel Celeron processors. The Chromebook Plus specifications offer a good baseline to guarantee speedy performance, and I’d recommend going with at least an Intel Core i3, Core i5, or AMD Ryzen 3 7000 processor. Just watch out for overspending on configurations with Intel Core i7 processors unless you need the extra horse

Intel credit rating drops to two steps above junk status amid worsening struggles

What just happened? Intel is learning that no matter how bad things are, they can always get worse. The beleaguered company has just had its credit rating downgraded by Fitch, placing Team Blue just two places above the dreaded junk credit status. Fitch carried out an assessment on Intel that found the company was facing increasing challenges in maintaining demand for its products. It also noted the growing competition from the likes of NXP Semiconductors, Broadcom, Qualcomm, and AMD, many of w

Switch 2 Overheating? Nintendo Just Posted a Warning You Shouldn't Ignore

Nintendo released its Switch 2 almost two months ago, and it sold close to 6 million units, according to the company's latest quarterly report. The new console has had a few hardware issues pop up, but Nintendo did confirm that it does have a bit of a heating problem. In a July 31 post on its X support account, Nintendo advised users to avoid playing the original Switch and the Switch 2 in high temperatures. The company says operating the consoles in a hot environment will raise the temperature

David Pogue announces ‘Apple: The First 50 Years’ book, available for pre-order now

David Pogue’s been covering technology (and Apple) for longer than many 9to5Mac readers have been alive. And to celebrate Apple’s upcoming 50th anniversary next April, the “CBS Sunday Morning” correspondent is releasing a book where he promises stories, photos, and “fresh interviews” that will help tell the story of how 1976 Apple became today’s Apple. Out March 17, 2026 Announced this weekend by the journalist himself, “Apple: The First 50 Years” promises to offer new insight into the story m

Today's Wordle Hints, Answer and Help for Aug. 5, #1508

Looking for the most recent Wordle answer? Click here for today's Wordle hints, as well as our daily answers and hints for The New York Times Mini Crossword, Connections, Connections: Sports Edition and Strands puzzles. Today's Wordle puzzle is a fun word, and the letters aren't too rare. Want to know which letters show up the most in English words? We have a full list. If you need hints and the answer to today's Wordle puzzle, read on. Today's Wordle hints Before we show you today's Wordle a

Intel, Not AMD, Could Be the Secret to Kickass Next-Gen Handheld PCs

Intel is an empire past its prime and is beset on all sides. Just as Paul “Muad’Dib” Atreides of Dune monologued on the many futures he perceived, there is “a narrow way through” for the beleaguered chipmaker. The way forward could be with a newfound gaming focus on its next-gen chips. Its desktop CPUs may be getting a gamer-centric upgrade, but the real surprise may be how it could win out in a market it has yet to truly compete in: handheld gaming. Handheld gaming PCs need Intel to shake thin

Today's NYT Strands Hints, Answers and Help for Aug. 5 #520

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles. Today's NYT Strands puzzle is a tough one -- and at lease one answer is especially tricky to unscramble. If you need hints and answers, read on. I go into depth about the rules for Strands in this story. If you're looking for today's Wordle, Connections and Mini Crossword a

Indian Sign Painting: A typeface designer's take on the craft

Work by an unknown sign painter for ArtLife in Kolkata, captured by Pooja Saxena for her India Street Lettering initiative. Since 2013, Pooja Saxena has been documenting Indian street lettering in all its forms. As this culimates in a new book from Blaft Publications, which can be pre-ordered on the dedicated Kickstarter, I invited her to share her insights into the sign painting themes within her work. India Street Lettering is a 200-page book presenting the documentary photography and detail

Indian Sign Painting: A Typeface Designer's Take on the Craft

Work by an unknown sign painter for ArtLife in Kolkata, captured by Pooja Saxena for her India Street Lettering initiative. Since 2013, Pooja Saxena has been documenting Indian street lettering in all its forms. As this culimates in a new book from Blaft Publications, which can be pre-ordered on the dedicated Kickstarter, I invited her to share her insights into the sign painting themes within her work. India Street Lettering is a 200-page book presenting the documentary photography and detail

Nova Lake architecture breaks from Intel tradition with Family 18 ID

In a nutshell: The official debut of Nova Lake, Intel's powerful new architecture for next-generation consumer PCs, is approaching quickly. According to raw code submitted to the Linux kernel, the new processors will represent a significant departure from Intel's past, both in terms of silicon technology and naming conventions. Intel engineers recently submitted a few lines of code that contain a major change to the company's long-standing CPU identification scheme. The patch defines two new CP