Communications

On the Chaotic Evolution of Email? 52

TheCarlMau asks: "I'm doing research on the origins of email in the 70's and 80's. I'm particularly interested in how this technology was designed and implemented without any planned trajectory (ie: nobody sat down in 1970 and planned to create email as we know it today in 2006). As very little has been written on the history, I'm wondering if the Slashdot community could provide any insights, stories, or first-hand experiences? It seems to me, as a person who did not experience this 'revolution,' that the offspring of the ARPANET technology was hackish and sometimes chaotic. What do you think on this matter?"
Books

What Should People Understand About Computers? 962

counterexample asks: "It seems to me that there aren't very many good books out there that explain to the layman what is really going on with computers. My mother cannot go to the bookstore and pick up a book that will make her understand the strange language that we IT people speak, or why her computer would be susceptible to a virus. So, I intend to write such a book. I have a fair idea of what should be in it (history of the Internet, how computers talk to each other, what a hard drive does, etc.), but I'm interested to see what you all have to say. What do you wish your users knew? What kind of questions are you so sick of answering because you hear them every week? What does the general public think they understand, but really don't?"
Power

PC Not Booting Until a Different Phase is Used? 130

2by4 asks: "I run at IT Dept for a small firm, our network room houses production & development servers. Some machines are plugged straight into a strip with no UPS. Here is the Mystery Problem: When the power glitches, the strip machines go down, and some of these machine WILL NOT come up again until I switch them to a new outlet. Once this happens, I can put them back on the original outlet and they will work. Unplugging & replugging on same outlet is not enough. I have seen this on at least 5 machines so far, with independent confirmation. We can narrow the 'fix' to plugging into an outlet of a different phase (there are 3 separate 120v phases powering the room). The symptoms vary from no powerup, to frozen at the BIOS (depends on motherboard make), etc, but consistently, switching to a new phase fixes them. I tried the 'unplug-wait-&-replug' cycle, to no avail. Using a new outlet w/ a different phase is the only solution. Any theories? I assume the new phase is causing something to 'reset', but what? I can provide more details, but I am wondering if anyone has seen this before? I am completely and absolutely stumped. Our power is healthy, lightly loaded, evenly distributed and the power strips are new. I know I should have at least a simple UPS, but this mystery is causing me to lose sleep."

Anonym.OS a Boon for Privacy Geeks? 403

The Hosting Guy writes "Wired is running an article about a live CD that makes anonymous browsing easy enough for everyone. 'So easy to use you can hand it to your grandmother and send her off on her own to the local Starbucks.' Anonym.OS makes extensive use of Tor, the onion routing network that relies on an array of servers passing encrypted traffic to permit untraceable surfing."

Home Network Data Storage Device 649

It happened again- a machine on my home network died. Taking with it tons of data. It's mostly backed up. No huge loss. But I finally think it's time to get some sort of network raid disk. A unified place to safely store data accessible to the numerous machines on my home lan. So now I pose to Slashdot readers- what are your recommendations? I'm looking for something with RAID and SMB sharing. At least a quarter TB, probably a half, but with some room to grow. What have you used? What works? What fails?

Building the "Social Internet" From the Outside In 130

What initially struck me about Freecycle was that it was the first useful thing on the Internet I learned about by reading a newspaper instead of through the leading-edge online news sources I follow. The next thing I noticed about Freecycle was that, unlike Craigslist, Flickr, and other "Social Internet" phenomena, it wasn't centered on major cities but had local groups all over the place, even in towns like Apache Junction, Arizona, and Bradenton, Florida. And then, when I actually used my local Freecycle group, I discovered something else: A high percentage of users were over 50, female, or both.

UK Judge: Who needs software patents? 237

Glyn Moody writes "C|Net has a surprising story about a seminar given by a top judge at the U.K.'s Court of Appeal who specializes in intellectual-property law. According to the article, he has "questioned whether software patents should be granted, and has criticized the U.S. for allowing "anything under the sun" to be patented." Is the tide turning?"

Make an RFID-proof wallet 238

99luftballon writes "If, like me, you're more than a little concerned about the privacy aspects of RFID there's a useful enthusiast's web page on making your own RFID-blocking wallet. OK, it's never going to win any prizes for beauty or garner fashion awards but should be effective and seems perfectly practical. "

Review of Ghost in the Shell: Stand Alone Complex 220

Lawrence Person writes "Given how the series itself touches on so many topics near and dear to the hearts of Slashdotters everywhere, I thought my review of Ghost in the Shell: Stand Alone Complex (first season) at Locus Online would be of interest. It is longer and more in-depth than the average review, and touches on GitS:SAC's relationship to obvious cyberpunk and postcyberpunk source material, the elements that make it unique among anime science fiction, the role of P2P networks in popularizing anime, and how GitS:SAC compares to the other great science fiction TV show currently on the air right now, Battlestar Galactica."

Linux WebCam Software? 67

Who_Sez asks: "I'm interested in setting up a Linux based webcam, however the solutions I've been seeing are either very convoluted in execution, or the referring sites appear to be out of date. Can anyone recommend a webcam package that runs on Linux? I don't really care what distro is required but I'm familiar with Fedora, Yellow Dog, and Ubuntu. I guess I would be considered a 'mid-level user' with regard to experience. Is there a web cam software package that is a fairly complete solution that is also pretty easy to configure (preferably with a GUI)? Also, some suggestions for compatible webcam hardware would be welcome. I'd like to be able to do this on the cheap, and would love to be able to brag about setting up a Linux web cam. Any help here would be appreciated. Thanks!"

Firefox for Intel Macs Planned for March 253

daria42 writes "Although there are unofficial builds already available, Mozilla will release an official version of Firefox for Intel Mac OS X in March, developer Josh Aas says. There are only a couple of minor bugs to work through, such as Flash and Java support."
Technology

Controlling Heating/Cooling on a Complex Schedule? 89

Controlio asks: "I've just replaced my furnace, air conditioner, and humidifier last week, in a house that I am rebuilding almost completely from the studs. With the outrageous cost of heating oil, I looked at saving some money by installing a programmable thermostat. However, my work schedule is too complex for most programmable thermostats. The one benefit I have is knowing my schedule a month or two in advance. So, the most practical option seems to have some sort of computer-controlled system that can accept calendar-based setpoints. This would also allow me the opportunity to VNC to the computer from work and change the schedule, in case of last-minute scheduling changes. The ideal solution would be able to control the heat and air conditioner, plus have the ability to do humidity setpoints (though it's not required). Also a system that could control two furnaces would be beneficial, since I plan on installing a heater in my garage this year. Does anyone know any hardware and software combination available to accomplish this?"
Programming

In Search of Compact Keyboard That Doesn't Suck? 93

dlaur asks: "I am a right-handed programmer who doesn't use the numeric keypad. While some may appreciate it, I find that it forces me to place my mouse too far away and I would prefer a more compact keyboard. I depend upon easy access to the navigation keys (arrows/ins/del/home/end/pgup/pgdn) while programming, and I find that, while compact keyboard layouts do eliminate the numeric keypad, they also cram the navigation keys into unnatural places. Does anyone manufacture a 'standard layout' keyboard sans keypad? Tip for entrepreneurs: I'll pay a lot for one."

Best Online Examples of Workflow Patterns? 82

g8orade writes "In his bestselling book, The World is Flat, Thomas Friedman lists workflow management software in the top 5 Flatteners. During my work for a shipping startup, I have analyzed our software's many UI weaknesses, particularly related to workflow management, and am currently searching for the best online examples of various UI application patterns / widgets that address managing transaction flows. What are the best examples you know of that are commonly viewable on the web?"
Programming

Open Sourcing with (Imperfect) Revision History? 27

AArnott asks: "My company is open-sourcing a private project that has been in development for 4 years. It's history is all in our internal Subversion server. The history of the project includes dependencies on source code that we are not open-sourcing. Should we just publish the latest version (now that we've removed the dependencies) and leave out the old history? Or should we publish the history, even though no previous revision will build, due to the dependencies that we are not including?"

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