Music

Music Related Free and Open Source Software? 37

An anonymous reader asks: "I'm going to a demonstration of some music software products tomorrow night. The music store hosting the event may be attempting to start a users group of music software. This seems like a job for open source advocacy! Anyone know of any good F/OSS for working with music and audio? I am already aware of Audacity and (Free as in Beer) Jeskola Buzz, but what else is there in the realm of sequencers and audio manipulation?" We did another helpful article back in 2001, and another from last August. What musical creations have you put together with any of this software, and others we may have missed?
Portables (Apple)

PowerBook Disassembly Guide 226

kwiens writes "We've been slaving away for months to create the FixIt Guide Series-- a set of Free-As-In-Beer step by step PowerBook disassembly instructions. Maybe waiting another 6-18 months for those PowerBook G5's will be easier if you fix your old PowerBook now (or just use the Guides as a starting point for that killer PowerBook case mod). Guides are up now for the PowerBook G3 Wallstreet, Lombard, Pismo and Titanium PowerBook G4 Mercury, Onyx, DVI."
Security

Free Software Tracking a Stolen Computer? 137

JeffTL asks: "By necessity, I carry around an Apple iBook running OS X Panther. In the event of its theft, I would like to have the thing send me its IP address, not only for the benefit of law enforcement but also so I could SSH in and trash my personal data with srm, while doing an SFTP backup of anything I forgot to back up. I am not really wanting a subscription, so I am looking for a free-as-in-beer (and if anything beyond a shell script is involved, free-as-in-speech would be much preferred to make sure that no one else is getting anything). Currently, I have a bash script that can create a report, and I am thinking about sending it using either e-mail or FTP. I am considering setting it up to where it only starts barraging me if a specific code is posted to an HTML document of my choice. Is there already something like this in existence somewhere for free? If not, does anyone have any pointers on how this can be done?"
Wireless Networking

Build Your Own Wireless Beer Pitcher Monitoring System 184

Willy K. writes "Technology comes to the rescue when disaster strikes and your pitcher runneth dry. These Cornell students have rigged up beer pitchers that wirelessly advertise to the central serving station when they are empty, prompting alert wait staff to bring another round." Add a few steins and you're all set.
Robotics

Koolio, the Beer Delivery Robot 325

Ipingforpong writes "Recently a University of Florida engineering student named Brian Pietrodangelo built a mini fridge named Koolio that when you place an order through the website, will deliver a cold soda, beer, or various candy to you. Right now it's only available in one building at University of Florida but soon it could catch on in office buildings and other places."
Businesses

Multiple Jobs? How Would You Do It? 55

MikeDawg asks: "With so much uncertainty in the current job market for tech workers, and with varying financial situations; are you required (or want) to work a second job? I'm in one of those situations. I work as a bartender during the days and weekends, and I work as a mainframe operator during the night. Often browsing classified ads for positions, I see ads for jobs that pay a minimal amount more than my current tech job, and a possibility for less stability (see this Slashdot Article). Do you think it would be a better idea for someone to work two somewhat secure jobs, getting paid a little bit less, or going for a higher paying somewhat insecure job? I also run into varying conflicts such as scheduling if I would like to try and maintain two jobs, which is never fun (Don't even ask about how happy my girlfriend is). So my question to you out there, would you rather work 2 secure jobs, that pay a little bit less than what you could be making, or would you rather get paid a touch more, and work for 1 less secure employer?"
It's funny.  Laugh.

Beer Bubbles Really Do Sink 137

Galvatron writes "A group of researchers at Stanford have shown that, despite being lighter than the beer itself, bubbles can actually slide down the sides of glasses. So, if you see it happen, it's not just that you've had too much to drink. For a description of methodology and an explanation of why it works, see the article."
Education

Five Free Calculus Textbooks 430

Ben Crowell writes: "The economics of college textbooks is goofy, because the person who picks the book isn't the person who has to pay for it. Combined with the increasing consolidation of the publishing industry, this has blown the lid off of textbook prices over the last decade. But remember what the World-Wide Web was basically about before the Dot-Com Detour? It wasn't about marketing dog food, it was about democratizing publishing. Many textbook authors these days are using the internet to bypass the traditional publishing system, making their books available for free downloading. Although MIT's Open Courseware project gets most of the press, the movement started before that, and is going strong. In this article, I've reviewed five calculus textbooks that are either free as in speech or free as in beer." Read on for Crowell's take on each of the five books he's selected -- and pass the review on to any math teachers you know.
The Internet

BudNet Tracks Your Suds 712

An anonymous reader writes "CNN is carrying a story about Budweiser's national internal sales tracking network called BudNET. It allows Anheuser-Busch to instantly track sales across the country, and 'If Anheuser-Busch loses shelf space in a store in Clarksville, Tennessee, they know it right away.' It brings up some interesting privacy issues, because according to the article 'The last time you bought a six-pack of Bud Light at the Piggly Wiggly, Anheuser servers most likely recorded what you paid, when that beer was brewed, whether you purchased it warm or chilled, and whether you could have gotten a better deal down the street.' Frankly, I don't want Budweiser knowing when I choose to buy their beer versus another brands."
News

Indian Techies Answer About 'Onshore Insourcing' 839

This is an unusual Slashdot Interview, since instead of using email I asked all the questions in person last week either at LinuxAsia2004 or in casual meetings with local LUG members and other techies I met during the conference. Some of your questions were answered quite well by other Slashdot readers in the original post. (Slashdot has many readers both in and from India.) I also inserted a number of personal observations, which I usually don't do in these interviews, because it seemed to be the best way to answer some of the questions. And some questions were nearly unanswerable, as you'll see when you read the rest of this article.
Games

Building an Arcade Golf Trackball? 22

SparafucileMan writes "Ok, I'll admit it. I've spent way too much time at the pub drinking... er... playing these arcade golf games such as Golden Tee 2004. However I'm annoyed by the lack of features, graphics quality, and courses and figure that playing golf on my computer, where there are several outstanding titles available, would get me a lot more bang for the buck. However, what's the fun in playing arcade golf with a mouse and keyboard?! I want to invite some people over to hammer the bejesus out of a huge trackball, just like at the arcade. Anyone have any suggestions on where I can find such a contraption, or how I could build one myself (with USB hook-up, no-less)?" We've previously covered the cult of Golden Tee, and the inevitable injuries that result from the mixing of beer and trackballs.
Biotech

A Microbe's-Eye View of Beer 177

fjordboy writes "After a hard days work and a couple of beers, don't we all really wonder what our draft would look like under thousands of times magnification? Maybe not, but after nine years of work and five million dollars, Michael Davidson of Florida State University has created a website of microscopic proportions that will satiate anyone's curiosity. His site, MolecularExpressions.com has galleries full of images of ordinary materials under extraordinary magnification. The list of materials includes beers from around the world, popular cocktails, snoopy and many more. The site has a wealth of images that are well worth a look. CNN has a brief description of the site and the work that went into it, but feel free to skip that and just gaze at an Irish favorite." Some pretty new galleries since the last time we mentioned it.
Science

Making Antibubbles in Beer from Belgium 204

An anonymous reader writes "About.com reports on "Antibubbles in beer from Belgium". Scientists in Belgium have studied the movement of antibubbles (the exact opposite of regular bubbles) in Flemish beer. They found that the beer was very similar, but not the same as, dishwater. You can also learn how to make antibubbles in your kitchen from soapy water."
Books

Anatman, Pumpkin Seed, Algorithm 124

Dylan Harris writes "I love writing software, and I enjoy reading other people's source -- how they've expressed instructions, the subtle differences when two good programmers use the same language for the same task. Then there's the pleasure of working through a new computer language: how its structure, its form, changes the way a problem is approached, a solution is expressed. Strange as it may seem, I get the same pleasure from reading poetry, but more so. Seeing a poem written in an old familiar form, say a sonnet, is like meeting someone else's code in a language I know. New poems in new forms are new programs in new languages; exciting ideas renewed, refreshed, expressed in different ways." Read on for Dylan's review of a collection from Loss Pequeno Glazier which combines these worlds of expression.
Java

GUI Designer For Eclipse 68

Flu writes "Finally, a free (as in speech and beer) and official GUI designer has been released for Eclipse! Just a few days before the Eclipse 3.0 M5 build was released, a complete plugin for creating GUI's was released as well, as one of the Eclipse tools projects. Check it all out on the official site for the Visual Editor Project. At last, the (probably) best free IDE for Java (and C) contains a GUI editor! Personally, I intend to put up an IBM logo to worship next to my desk, as a thank you for the Eclipse! :-)"
Hardware

Need... More... Power... 437

MikeDawg writes "After dealing with the headache of never having enough electrical outlets, not having a cable TV coaxial, not having a telephone hookup in the right places of my apartment, I found this article at CNN. It is nice to see that college dorm rooms are getting filled with outlets to provide students with enough hook-ups with for all their electronics. My question to you (renters/dorm-room dwellers) is does your dorm room or apartment have enough outlets, whether it be electrical, cable, telephone, or anything else you may need? What do you do in a situation like this? Do you load up each socket with a 10+ port power strip (or battery backup as it may be) and pray that you don't knock-out the circuit everytime you start burning a CD?"
Businesses

In Search of Stupidity 282

Alex Moskalyuk writes "There are dozens of titles on 'corporate excellence.' Management types like them. They teach the best practices from known companies and let you know how ABC Inc. or XYZ Corp. became such a glorious business as it is. In Search of Excellence (ISBN: 0446385077) is one of them, deserving the title of 'management bible' from its publishers. Apart from the minor detail that some of the data in the book was faked. At times like these, where do you turn for a good management advice?" Read on for Alex's review of an alternative text, Merrill R. Chapman's In Search of Stupidity.

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