tcmb writes "There are an uncounted number of web mail and picture sharing services, there are more than enough web sites for online bookmark management and friend-finding, but as far as I know there is only one Internet Archive. Which are the true web singletons, services that exist only once in this form?" And does anything approach the singular time-wasting abilities of IMDB or Wikipedia?

An anonymous reader writes "I work for a rather large software company and I am currently working on a completely new product. So new in fact, that the official name has not even been decided. I had assumed that the version number for this product would be 1.0 (at most). However recently I learned that the Product Managers want to release this NEW product with a version number somewhere between 5.0 and 8.0 because 'there is a stigma about buying 1.0 products. People assume it's no good.' This latest Dilbert-esque comedy routine nearly sent me over the edge. So to gauge my sanity against that of the upper Product Management, I ask the community: Do version numbers play a role in software decisions, or have product version numbers lost all credibility and meaning? Would the community feel comfortable buying version '6.3' software (and paying tens of thousands of dollars for it) knowing that it was the first release of the product?"

kirkmacdonald writes "I work as an analyst in a small call center. There are about 200 on phone agents, but half of them work from home. About a month ago I submitted a Project Charter to create an online Community for the agents. The basic premise was something approaching the combination of a wiki application and a standard forum (phpbb and the like). We already have an online knowledge base for company policies, training and system documentation. This community environment would be intended to simulate being able to talk shop with the person next to you, along with the lunchroom and water cooler. The Charter was well received but there were questions from upper management about how using this type of environment could affect the call center metrics (average handle time, after call wrap up, etc). Can anyone comment on other companies that have online communities for their staff? How did they mitigate productivity risks?"

An anonymous reader writes "I received a state university degree in Computer Science. After graduation, I immediately took jobs in QA to pay the bills while waiting for other opportunities, which of course turned out to be as naive as it sounds. I've been working QA for several years now and my resume does not show the right kind of work experience for programming. On the whole I'm probably no better as a a candidate than a CS graduate fresh out of college. But all of the job postings out in the real world are looking for people with 2-5 years of programming work experience. How do you build up those first 2 years of experience? What kinds of companies hire programmers with no prior experience?"

vile8 writes "With the high gas prices and ongoing gas gouging in my hometown many people are trying to find a reasonable way to save gas. One of the things I've noticed is people driving exceptionally slow, 30mph in 45mph zones, etc. So I had to take a quick look and find out if driving slow is helpful in getting better mileage. I know horsepower increases substantially with wind resistance, but with charts like this one from truckandbarter.com it appears mileage is actually about the same between 27mph and 58mph or so. So I'm curious what all the drivers out there with the cool efficiency computers are getting ... of specific interest would be the hemis with MDS; how do those do with the cylinder shutoff mode at different speeds?" Related: are there any practical hypermiling techniques that you've found for people not ready to purchase a new car, nor give up driving generally?

riverman writes "I have been 'provisioned' at the school where I work to teach a new Computer Science/Programming course. I'm supposed to be teaching everything from the very-very basics (i.e. where that myspace thing is in your computer monitor, and how it knows who your friends are) to the easy-advanced (i.e. PHP classes and Python/Google App Engine). I'm an experienced programmer, but I'm not sure where to start — I could easily assume that my students know something basic they don't. Are there any resources on the internet that could help me find a solid curriculum? What are your suggestions?" I'm sure many of us have gone through intro-level programming courses of some sort; what are some things your teacher or professor did that worked well, and what didn't work at all?

SmarkWoW writes "The university I attend is currently looking to change the way in which is provides its students with an email service. In the past they used a legacy mail system which can no longer fit their needs. A committee has narrowed the possibilities down to three vendors: Google, Microsoft, and Yahoo. Representatives from these three vendors will be coming to our college and giving a presentation on the advantages of their systems. We're looking at other services these companies provide such as calendaring and integration with existing software that our university runs. What questions would Slashdot readers ask during these Q&A sessions? Which of these three companies would you recommend? Why? What advantages would each have that college-level students would take advantage of? What other aspects should we consider when making our decision?"

casualsax3 writes "I'm going to be taking a week long round trip from NYC to Puerto Vallarta Mexico sometime next month, and I was planning on taking my laptop with me. I'll probably want to rip a few movies and albums to the drive in order to keep busy on the flight. More important though, is that I'm also going to be taking pictures while I'm there, and storing them on the laptop. With everything in the news, I'm concerned that I'll have to show someone around the internals of my laptop coming back into the US. The pictures are potentially what upsets me the most, as I feel it's an incredible violation of my privacy. Do I actually need to worry about this? If so, should I go about hiding everything? I've heard good things about Truecrypt. Is it worth looking into or am I being overly paranoid?"

KlaymenDK writes "Over the last decade or so, I have strived to maintain my privacy. I have uninstalled Windows, told my friends 'sorry' when they wanted me to join Facebook, had a fight with my brother when he wanted to move the family email hosting to Gmail, and generally held back on my personal information online. But since, amongst all of my friends, I am the only one doing this, it may well be that my battle is lost already. Worse, I'm really putting myself out of the loop, and it is starting to look like self-flagellation. Indeed, it is a common occurrence that my wife or friends will strike up a conversation based on something from their Facebook 'wall' (whatever that is). Becoming ever more unconnected with my friends, live or online, is ultimately harming my social relations. I am seriously considering throwing in the towel and signing up for Gmail, Facebook, the lot. If 'they' have my soul already, I might as well reap the benefits of this newfangled, privacy-less, AJAX-2.0 world. It doesn't really matter if it was me or my friends selling me out. Or does it? I'd love to hear your thoughts on the matter. How many Windows-eschewing users are not also eschewing the social networking services and all the other 2.0 supersites with their dubious end-user license agreements?"

uneek writes "I have been programming for several years now in a variety of languages, most recently C#, Java, and Python. I have never had to use threads for a solution in the past. Recently I have been incorporating them more in my solutions for clients. I understand the theory behind them. However I am looking for a good book on programming threads from an applied point of view. I am looking for one or more texts that provide thorough coverage and provide meaningful exercises. Anyone have any ideas?"

darkeye writes "I'm facing a difficult dilemma and looking for opinions. I've been contributing heavily to an open source project, making considerable changes to code organization and quality, but the work is unfinished at the moment. Now, a company is approaching me to continue my changes. They want to keep the improvements to themselves, which is possible since the project is published under the BSD license. That's fair, as they have all the rights to the work they pay for in full. However, they also want me to sign a non-competition clause, which would bar me from ever working on and publishing results for the original open source project itself, even if done separately, in my free time. How would you approach such a decision? On one side, they'd provide resources to work on an interesting project. On the other, it would make me an outcast in the project's community. Moreover, they would take ownership of not just what they paid for, but also my changes leading up to this moment, and I wouldn't be able to continue on my original codebase in an open source manner if I sign their contract."

mir42 writes "The OpenSource multimedia authorware project Sophie, formerly hosted by USC Los Angeles, may just have been killed by new funding. The original funding organization, Mellon Foundation, approved a grant to redevelop the four year project from scratch in Java. The grant was awarded to a Bulgarian company based on their proposal, which is simply an exact description, including the UI and the artwork, of the current Sophie. Being an OpenSource project, this isn't strictly illegal, but let's say, not nice and definitely not innovative, coming from a former sub-sub-contractor on the project. Some of the original, now laid-off developers started OpenSophie.org trying to salvage the project. As the current version is still somewhat buggy and slow, it might just be enough to alienate all potential users of Sophie to the point that nobody will even try to use the next version. Have others faced similar situations? How would you deal with a situation like this?"

Tsunayoshi writes "My son volunteered me to give a presentation on what I do for a living for career day at his elementary school. I need to come up with a roughly 20-minute presentation to be given to 4-5 different classrooms. I am a systems administrator, primarily Unix/Linux and enterprise NAS/SAN storage, working for an aerospace company. I was thinking something along the lines of explaining how some everyday things they experience (websites, telephone systems, etc.) all depend on servers, and those servers are maintained by systems administrators. I was also going to talk about what I do specifically, which is maintain the computer systems that allow the really smart rocket scientists to get things into space. Am I on the right track? Can anyone suggest some good (and cheap/easy to make) visual aids?"

artgeeq writes "A recent local election in Washington, DC resulted in 1500 extra votes for a candidate. The board of elections is now claiming that static electricity caused the malfunction. Is this even remotely possible? If so, couldn't an election be invalidated pretty easily?"

For the last 10 years, I have been asking people more knowledgeable than I, "How big should my swap be?" and the answer has always been "Just set it to twice your RAM and forget about it." In the old days, it wasn't much to think about — 128 megs of RAM means 256 megs of swap. Now that I have 4 gigs of RAM in my laptop, I find myself wondering, "Is 8 gigs of swap really necessary?" How much swap does the average desktop user really need? Does the whole "twice your RAM" rule still apply? If so, for how much longer will it likely apply? Or will it always apply? Or have I been consistently misinformed over the last 10 years?

TristanBrotherton writes "Cloud computing seems to be a good choice for startups like ours, looking to scale easily with users. (We're providing a series of Web services, assets, and Web applications to users of our mobile client.) There are the obvious choices of Google, Amazon, and smaller shops like EngineYard. The biggest issue we have in choosing cloud computing to run our applications is trust in their robustness. If the provider goes down, we suffer. In traditional hosting environments we mitigate this with multiple sites / vendors. It's not really feasible to host on multiple compute services, so I wondered if a better option might be to set up a small (perhaps two servers) origin infrastructure in a traditional manner at a datacenter, running our applications, but then send excess load, or in the event of our origin servers failing, all load, to compute services. This would give us the best of both worlds. Has anyone done this, or had experience in designing Web applications to scale seamlessly across both environments? Is there particular load-balancing hardware we can use to do this?"

An anonymous reader writes "Since the last semester of college I've been working as a first line tech support agent. At first it was just a way to earn some extra money; then it became a way to scrape by until I could find myself a real job. By now (almost two years in), it's beginning to feel like a curse. The problem I'm having is that no matter how many jobs I apply for, and no matter how well-written my applications are, I can't seem to get further than the first interview. For some reason it seems a lot of employers will completely overlook my degree in computer engineering, the fact that I can show them several personal projects that I've worked on, and that I can show them that I clearly possess the skills they are looking for. I've had several employers tell me to my face, and in rejection letters, that my 'professional background' isn't what they're looking for even when they've clearly stated that they're looking for recent graduates. In fact, a few have even told me that they decided against hiring me simply because I've worked in tech support at a call center for the last two years. I'm wondering if others have experienced similar problems and if there are any good ways to get employers to realize that my experience from tech support is actually a good thing and not a sign of incompetence."

Jawdy writes "I am currently leading a small game development project with artists and developers scattered all over the country. Getting together is somewhat difficult, but we try to do this every couple of months. We often share all kinds of documents with each other, and even do so while using IM clients (GTalk and MSN), but this winds up being a tedious process of: send document; read and edit; send back; rinse and repeat. What I wanted to ask fellow slashdotters is, if anyone knows of any FOSS software that can handle IM (or even voice chat), Whiteboard and document sharing — where we can all see the document, pass around 'editing rights' and edit live. Even several small apps that handle the individual components would help out!"

SoulMaster writes "The company I work for (we are a one-year-old start-up) has recently started filing patents to protect some of its intellectual property. At the onset of the patent process, one of the executives drafted a very basic Patent Incentive Program (PIP) which is now under full review to ensure that it is both accurate and fair. The basics of our original PIP are that inventors receive (or co-inventors share): $500 for each provisional filing, $1500 for an actual patent filing (with full claim-sets defined), and $5000 for any patent that is granted by the USPTO. While the current program seems fair to our staff, we have been unable to find anything to compare it to. Moreover, the revamp of the program is likely to grant an equity stake in the company (via an Options grant) rather than cash payouts. I've scoured Google for information, but because internally documented PIPs aren't generally public knowledge, the results are limited. Thus, I have decided to ask Slashdot users: How does the company you work for handle Patent incentives? Do they have them at all? Are they cash or equity based?"

I use a MacBook Pro for my main machine, but also have a Ubuntu desktop. I get irritated about switching between command-oriented hotkeys and ctrl-oriented hotkeys (cmd-a on OSX = ctrl-a on Linux/windows). I've looked over a lot of forums and have found that Gnome doesn't seem capable of changing hotkeys, while xfce and fluxbox can. The ideal solution would be a way to change system keys in X, or at the system level — that way I can keep compiz. Does anyone have any ideas or know a trick to change system hot keys?