eihab writes "I've been a fanatic about my online privacy for the last few years. I've been using NoScript and blocking Google Analytics, disabling third-party cookies, encrypting IM and doing everything in my power to keep data-miners at bay. Recently, I've been feeling like I'm just doing too much and still losing! No matter what I do, I know that there's a weak link somewhere, be it my ISP, Flash cookies, etc. I've recently gotten AT&T U-Verse, who, according to their privacy statement, will be monitoring my TV watching habits for advertisement purposes. I'm extremely annoyed by that, yet I love the service so much and I don't think I can cancel it. I just can't take this anymore. I have nothing to hide, but I do not want to be profiled and become member #5534289 in a database somewhere that records everything I do. I know I'm not that interesting to anyone, but the idea of someone being able to pull up everything about me with a simple SQL SELECT statement and a couple of JOINS makes me cringe. One of the reasons I hate data mining is that data security is not understood and almost non-existent at a lot of places. Case in point: I changed my life insurance two years ago, and the medical firm that conducted my health screening was broken into and computers with non-encrypted hard drives and patients' data were stolen. That medical firm didn't really need my SSN, but then again neither did AT&T when I signed up for U-Verse. Am I just too paranoid? Is privacy dead? Should I just give up and accept the fact that privacy is not the norm anymore (like Facebook's founder recently said) or should I keep fighting the good fight for my privacy?"

jacob1984 writes "A few years ago there was a question about which e-reader was the best. Since then, the market has been flooded with new additions, many of them more open than others. Have you bought one yet? If so, which one did you find best and why?"

An anonymous reader writes "We're a small company employing ~30 people and we are becoming increasingly reliant on virtual servers. Unfortunately, the hosts they are on don't have redundant power supplies because we simply don't have the capacity. We currently have one UPS per rack, which gives us about two minutes. This may have been enough time when they were put in — they've been there for some time — but it isn't really enough time to shut everything down in the event of a failure. Domain Controllers alone may take up to 15 minutes. So I'm looking at upgrading the UPSs to ones that would preferably give us around 15 minutes of breathing space and send an email or text alert when a failure is detected. Something that could trigger shutdowns automatically would also be nice. Of course cost is a key factor too. so given all of the above, what does Slashdot recommend?"

An anonymous reader writes "A couple of times in my career, I've inherited a fairly large (30-40 thousand lines) collection of code. The original authors knew it because they wrote it; I didn't, and I don't. I spend a huge amount of time finding the right place to make a change, far more than I do changing anything. How would you learn such a big hunk of code? And how discouraged should I be that I can't seem to 'get' this code as well as the original developers?"

msimm writes "I'm currently looking for a document management system for personal and research-related use. Having looked at Alfresco and KnowledgeTree along with a slew of similar open source document management systems they seem to have a common set of features including version control, archiving, document permission/ownership and search/indexing. What I'd like, in order to help me manage my own continually growing collection of pdf/doc/odf/rtf/txt files, would be something that allowed me to view and annotate documents (and possibly collaborate/share notes) without requiring me to download, edit and re-upload each document. Obviously there are plenty of capable document management systems out there, so I really suspect I've simply missed something and am hoping someone can point me to a better way to index, search, collaborate and keep and share notes on the ever increasing glut of useful information I seem to use and collect."

IceDiver writes "I am a teacher in a small rural school. My Grade 9 students are doing a unit on astronomy this spring. I have access to a 4" telescope, and would like to give my students a chance to use it. We will probably only be able to attempt observations on a couple of nights because of weather and time restrictions. I am as new to telescope use as my students, so I have no idea what objects would look good through a 4" lens. What observations should I attempt to have my students make? In other words, how can I make best use of my limited equipment and time to give my students the best experience possible?"

k33l0r writes "Following Google's announcement ending support for Internet Explorer 6, I find myself wondering whether we (Web developers) really need to continue providing support for IE6 and IE7. Especially when creating Web sites intended for technical audiences, wouldn't it be best to end support for obsoleted browsers? Would this not provide additional incentives to upgrade? Recently I and my colleagues had to decide whether it was worth our time to try to support anything before IE8, and in the end we decided to redirect any IE6/7 user-agent to a separate page explaining that the site is not accessible with IE 6 or 7. This was easy once we saw from our analytics that fewer than 5% of visitors to the site were using IE at all. Have you had to make a choice like this? If so, what was your decision and what was the reasoning behind it?"

itwbennett writes "It can take a fairly stable team of programmers as long as six months to get to a point where they're estimating programming time fairly close to actuals, says Suvro Upadhyaya, a Senior Software Engineer at Oracle. Accurately estimating programming time is a process of defining limitations, he says. The programmers' experience, domain knowledge, and speed vs. quality all come into play, and it is highly dependent upon the culture of the team/organization. Upadhyaya uses Scrum to estimate programming time. How do you do it?"

With the oh-so-dreaded Hallmark holiday on the horizon we are flooded with tips and tricks (mostly designed to sell us things our mates cannot live without) of how to please/capture/sedate the ones we care for. One writer even suggests ways to capture the interest of a geeky girl. That said, what are some of the crazier romantically inspired, geeky V-day stunts or activities that you or someone you know has executed to terrible success or failure?

theodp writes "While waiting to see if the iPad is a game-changer, this CS student continues to take class notes with pen and paper while her fellow students embrace netbooks and notebooks. Why? In addition to finding the act of writing helps cement the lecture material in her mind, there's also the problem of keeping up with the professor: '[While taking notes on a laptop] every five minutes I found myself cursing at not being able to copy the diagram on the board.' So, when it comes to education or business, do you take notes on a notepad/netbook, or stick with good old-fashioned handwriting? Got any tips for making the transition, or arguments for staying the course?"

borjonx writes "Is it safer to log out of an SSH session, and re-establish it later, or just keep the connection open? Like many of you, I use OpenSSH to connect to my Slackware Linux boxes remotely from Linux and WinXP (putty.exe) clients. At home and at work, I wonder if it would be safer to just leave the connection open (my clients are physically secured, the servers limit connections with hosts.allow). Is it more secure to re-establish the connection over an insecure link (big bad internet) where people can sniff that handshaking, or is it more secure to just remain connected? I connect 1 to 4 times per day, most days."

Paul server guy writes "I work at a privately funded, open source, manned, return to the moon mission — Yes really, and Yes, we really are going to put man (and woman) back on the moon. Since we are open source, we want all of our tools to be, too. What we are looking for is CAD software that we can feed into Blender (or the like) to do 3D modeling with. Many of the engineers have tried working with Blender and Art of Illusion, but have not been pleased. They want to just draw the parts, then feed them to the art people who will run them through the 3D modelers for videos, illustrations and such. What is your preference?"

soupman55 writes "I teach Chemistry to students completing their last two years of high school. Basically it's a 'teach and test' course with a few experiments thrown in. I want to jazz up the course using computer and internet resources. For instance, I could set some tasks that require Excel spreadsheet calculations. Or I could set some web quests where students search for information online. One of the decisions to be made is: Do I use computer/internet tasks to help the students grasp the material that is already in the course, or do I help them become aware of ideas that are extensions to their course? Also, when I compare Chemistry classes with Accounting classes, it strikes me that unlike Accounting where learning to use software like Quick Books is an integral part of the course, that there is no particular software that a chemistry student must learn to use. Or is there? What in terms of chemistry and computers worked for you? Or what is there computer-wise that wasn't in your high school chemistry course but should have been?"

CrunkCreeper writes "I work at a tier-2 hosting company (SAP, web servers, Citrix, databases, etc.). I started working at this location two years ago in January. The company had anywhere from 20-30 other employees, and now we are just over 100. People with all different IT experience are employed. At one end of the spectrum, you have accounting, billing, and sales. At the other end you have the help desk, analysts, and engineers. In the past we were hiring mainly people in their 20s, and now we're hiring more senior people in their 30s and 40s. Incidentally with our expanded demographic and recently aggressive hiring, people are not as familiar with each other as they used to be. This happens to some extent and will continue to happen more the larger our company grows, but I would like to curb the corporate feel a bit. I'm trying to bring family or community feel back to the company. The reason for this need is that great ideas are normally discussed in non-formal environments. Beside this fact, I want people to genuinely have more fun and decrease the sometimes uncomfortable discussions with 'that guy' from 'that department.' Being an IT company, I find it more natural for collaboration via computer, but welcome more traditional methods too. How does your company keep or build a community environment using technology?" Read on for some more on how it works at CrunkCreeper's workplace, and give suggestions for how to make things better.

Borov writes "I'm planning to buy a second monitor in near future and I was searching for ways to configure it under Linux. It seems there are two main ways: 1) to have one 'big' desktop, which means I have single workspace — changing virtual desktop switches both monitors or 2) to have separate X sessions for each display — which means I have separate workspaces, but I can't move applications between them. I need something in the middle — a separate workspace for each screen, so that I can have independent virtual desktops on each screen, but still have the ability to move applications between monitors (no need to strech one app across both of them). I've read that some tiling window managers can do this kind of thing, but I'd rather go with 'classical' window managers, like Openbox/Gnome/KDE or similar."

An anonymous reader writes "I'm in a bit of a bind with an open source web software project of mine. It's a very small project that I've been developing for over three years. By now it's got a promising feature set, but very few users and virtually no community around it. The problem is that people I have asked to try it refuse to do so because it doesn't have a thriving community. It's an infinite loop: without users, we won't have a community, and without a community, users aren't coming. So, Slashdot, my question is: how can I build a community and help get the word out about a project led by 2 people and with only 5-6 regulars on our forum and IRC?"

techmage writes "Recently we had an issue at our small company that resulted in the loss of a lot of important data. To prevent it from happening again, we created a company-wide policy that all computers would return to IT to have their contents backed up, and the computers would be formatted and reloaded for the next user. Consistently the owners of the company break this and other policies we set up to prevent data loss, theft, etc. How do I get through to the bosses that when they break with the policies, they are potentially shooting the company in the foot?"

arkowitz writes "I happened to have access to five days worth of firewall logs from a US state government agency. I wrote a parser to grab unique IPs out, and sent several million of them to a company called Quova, who gave me back full location info on every 40th one. I then used Green Phosphor's Glasshouse visualization tool to have a look at the count of inbound packets, grouped by country of origin and hour. And it's freaking crazy looking. So I made the video of it and I'm asking the Slashdot community: What the heck is going on?"

Sabalon writes "I work at a state university with remote sites, minimal space, and all the other usual bits. We used to have some dedicated-circuit video conferencing tools but those have fallen into disuse. The administration is now interested in being able to stream a class from site to site, or at least have a student at one site have visual interaction with a person at another site. My thought is that if Skype, uStream and others can do live video, there has to be some things out there that don't cost a fortune but work effectively. Key things would be the ability to use commodity web cams as a source, viewable on a PC (preferably all the main OSes) and the ability to add in other devices (say H.323 encoders) or desktop/application sharing. Are there decent products and solutions out there for us mere mortals?"

keefus_a writes "My wife and I usually take a week long vacation in the Spring and I tossed out the idea of volunteering abroad. Neither of us has a problem with doing manual labor, or whatever task is needed. However, I thought it might be of some value, and substantially more rewarding than our daily grind, if we could volunteer our professional services (I'm a network guy and my wife has a master's degree in counseling). The problem is that I haven't found any resources for doing so on a short-term basis. So I ask Slashdot. Has anyone ever done short-term volunteer work in your professional field? What organization did you contact? Or are we better off donating money to a particular cause and just working on a tan?"