Programming

Software for a Virtual Office? 50

Posted by Cliff from the improved-communication-through-better-software dept.
Omega1045 asks: "I am working on a team that will soon be merging with another group of developers a thousand miles away, plus we already have remote people. Having been in this position at a previous job, I have used applications like IM, NetMeeting, email and a lot of phone calls to keep people in touch. Even with these things, there is still a lot missing in making sure we have good communication between members of the team. In my previous experience, we spent too much time on simple tasks like making sure everyone had the same copy of a file, the same update project schedule, etc. What tools would you recommend for a team working in Windows development? What experiences, good and bad, have you had with 'virtual office' applications. I am currently testing Groove Virtual Office which I spotted on Slashdot, earlier. Does Slashdot have recommendations for free software, or moderately priced commercial software, that might fig the bill?"
Music

Is a CS Deg Needed to Make Game Soundtracks? 45

Posted by Cliff from the unnecessary-education dept.
Kurtiz666 asks: "A good friend of mine has his bachelor's in music composition - he wants to score game soundtracks for a living. He's a very good composer but has had difficulty breaking into the industry, doing only occasional work like soundtracks for plays and such. He thinks getting a CS degree will help him and is making plans to go back to school, but I'm not entirely convinced he needs this degree. I don't want to sound like his mother or anything, but I also don't want him to waste 2 years on school if he doesn't have to. So, how do you break into the game soundtrack field? Are there any software skills you recommend, and is a CS degree really necessary?"
Linux

Why Do People Switch To Linux? 746

Posted by Zonk from the many-reasons dept.
tadelste writes "During the last month, Lxer.com conducted a survey of readers who use Linux. They asked readers why they switched to Linux and received a plethora of answers. Surprisingly, anti-Microsoft sentiment had less to do with the choice than one might imagine. Linux stands on its own merits. Anti-Microsoft sentiment comes from Microsoft's paranoia, which results in quotes like the one that had Bill Gates saying he'd put Linux in the Computer museum like he has other competitors." A respondent quote from the article: "It took me about a year to switch from W2K to Linux. The timing in the development of all of the Desktop elements has obviously been critical. If I'd tried any sooner, the whole thing would never have come together. Improved hardware support and equivalent apps have been a big part of the successful transition, and, I owe thanks to many in the Linux community for making that happen at an astounding rate and giving me my functional Desktop OS." Why do you think folks switch?
Security

Two Factor Authentication Systems? 69

Posted by Cliff from the something-you-know-and-something-you-have dept.
HerculesMO asks: "I've been given a project to undertake that involves setting our internal network systems up to have two factor authentication. I need suggestions to take in front of our CIO that shows how the security model works, cost vs benefit/features, and the different options. At this point, the name brand is RSA and I'm pressed to find any others even though I've done looking around. We are open to biometric tokens as well, because they may be used for digital certificate signing for e-mails. Sadly, it has to integrate with our Windows 2003 Active Directory set up... it's not Linux, but I figure Slashdot readers can come up with lots of Linux security tokens that will work under Windows too, so please have at it! :)"
Media

Webcasting, Windows Media or Quicktime? 76

Posted by Cliff from the throw-your-apple-through-the-window dept.
schlarbo asks: "I need to help produce a live webcast and was hoping to get some insight on the process from people with experience. We are a media house in Western Australia that uses Apple computers. We have the cameras, computers and a digital converter for the cameras. However, the big question is: should we use Quicktime Broadcaster, or rent a Windows XP laptop and use Windows Media Player to do the webcast?"
Software

Free or Open Source Web Design Program? 108

Posted by Cliff from the wonder-if-elves-will-get-into-web-design dept.
TheZorch asks: "I'm looking for a good Freeware or Open Source web design program. Right now, I use Web Dwarf but its features are a little limited. I love the ability to put text and graphics wherever I want, which is also how Dreamweaver works. The main problem with Web Dwarf is that I can't insert Macromedia Flash items onto a web page. I've tried Mozilla's web page composer, FrontPage Express, and OpenOffice. None give me the freedom to do what I want to be able to do. The program has to be FREE, no adware, no turned off features until you buy it, and I have to be able to format the page freestyle similar to how Dreamweaver and Web Dwarf work. Can you recommend one for me?"
Networking

Trying to Help a Troubled Network with Linux? 68

Posted by Cliff from the penguin-packet-protection dept.
vmehta asks: "I was recently put in a situation where I am trying to help a troubled network with many students accessing it. There are issues with broadcast packets and random outages which seem to be plaguing the network. What tools and methods are the best practice when trying to use Linux and Open Source to analyze and fix a network?"
Wireless Networking

Rental Home Wireless Networks? 57

Posted by Cliff from the keeping-the-tenants-honest dept.
Tangential asks: "I'm looking for advice. I have a rental home at the beach that I've equipped with Cable Modem and WiFi. After trying to use it with WEP for a summer I gave that up (life is far too short for me to talk every renter thru configuring their notebook). I would like a bit of control over who uses my system. I've blocked outbound port 25 (since my ISP doesn't), but what I'd really like to do is run something like hotels do, where you enter a password and activate your MAC address for a certain amount of time, Then I could just tell the renter the password and manage that remotely. I run OSS in my Linksys WRT-54G router at home (from Sveasoft) and I like being able to use a low cost router for such a function. I'd like to know what systems other folks have encountered that do this using OSS and mass market equipment."
Data Storage

Building a Massive Single Volume Storage Solution? 557

Posted by Cliff from the 15-zeros-is-a-lot-of-bytes dept.
An anonymous reader asks: "I've been asked to build a massive storage solution to scale from an initial threshold of 25TB to 1PB, primarily on commodity hardware and software. Based on my past experience and research, the commercial offerings for such a solution becomes cost prohibitive, and the budget for the solution is fairly small. Some the technologies that I've been scoping out are iSCSI, AoE and plain clustered/grid computers with JBOD (just a bunch of disks). Personally I'm more inclined on a grid cluster with 1GB interface where each node will have about 1-2TB of disk space and each node is based on a 'low' power consumption architecture. Next issue to tackle is finding a file system that could span across all the nodes and yet appear as a single volume to the application servers. At this point data redundancy is not a priority, however it will have to be addressed. My research has not yielded any viable open source alternative (unless Google releases GoogleFS) and I've researched into Lustre, xFS and PVFS. There some interesting commercial products such as the File Director from NeoPath Networks and a few others; however the cost is astronomical. I would like to know if any Slashdot readers have any experience in build out such a solution? Any help/idea(s) would be greatly appreciated!"
Hardware Hacking

Easy, Cheap, Effective Laptop Cooling? 94

Posted by Cliff from the it's-all-about-da-airflow dept.
cloudofstrife asks: "I happen to own a laptop that happens to have overheating problems. Frequently during games, the processor will overheat, and the frame rate will drop from over 30 frames per second to under 2 frames per second. Is there a cheap and easy way to prevent my CPU from overheating?"
Biotech

Company Incentives for Going Green? 427

Posted by Cliff from the may-your-car-exhaust-smell-like-french-fries dept.
Greenie asks: "With fuel costs reaching record highs and more eco-friendly vehicles on the market than ever before, one has to ask, is it making a difference (yet)? NewEnough.com is an online retailer of new and surplus/wholesale motorcycle apparel based in West Texas. Recently, they posted a letter to the public on their website about how they've 'gone green,' and are offering incentives to their employees for switching to modern, fuel efficient vehicles (hybrid electric, diesel, bio-diesel...). While the specifics of their incentive program were not discussed, has anyone ever heard of larger companies offering a similar incentive program? According to Fortune.com, Wal-Mart is the largest employer in America. If Wal-Mart, McDonalds, UPS, GM, and Ford, the five companies that Fortune lists as having the most employees, all offered a similar incentive, more than 2,865,700 people would be eligible for incentive to go green. That could really start to make a difference for the environment. Now imagine the environmental benefit of every company in America making this same incentive offer..."
Programming

How To Get Into Programming? 195

Posted by Cliff from the start-with-math-then-move-to-logic dept.
writermike asks: "Like many on Slashdot, I practically grew up with computers. I've had one or more since 1978. However, unlike a lot of people here, I simply never learned how to program. Twenty-seven years later, I still know nothing about 'programming.' I'm a fairly successful technology troubleshooter, having been in that role for 15 years, and I find as I delve deeper into why programs fail, my interest in programming rises, and I feel that not knowing the principles is a hole in my knowledge that hampers me a bit. There are so many books and courses out there that seem to focus less on principles and more on specific languages and/or the 'career-track'. I don't really want to code the next great web service. I want to learn principles, then begin to learn a language. Where can I begin the adventure I should have started back in 1978?"
Programming

Coding and Roleplaying - Is There a Connection? 417

Posted by Cliff from the dice-and-keyboards dept.
TossCobble asks: "With table-top roleplaying giant Wizards of the Coast (makers of Dungeons & Dragons, for those not in the know) broadcasting an open call for adventure designers and developers (including an entertaining developer test to gauge your own game-design talent and knowledge), I found myself once again considering the odd appeal of gaming for us programming types. It's interesting that something so free-form-ishly creative, socially dynamic, and utterly fantastical be fun for folks so grounded in logical programming. Of course, my theory is that gaming and programming actually have more in common than we might think. Tabletop roleplaying involves coming up with creative solutions to problems set in a clearly-defined ruleset, involve constant data-tracking and minor mathematical equations, and involve working together with small groups of people toward like-minded goals. Conversely, love of roleplaying can illustrate how important creativity is to good programming. What do you think?"
Toys

Recommend a Tech Toys Bag? 124

Posted by Cliff from the stuff-to-put-your-stuff-in dept.
SuperMallen asks: "With the recent purchase of an iPod and iPod-capable car radio, I am realizing that I have reached maximum capacity in terms of what can go in my pants pockets. Given that I want to take both the iPod and my radio face with me wherever I go (along with my cellphone, Bluetooth headset, wallet, keys, and possibly a laptop with mouse, power supply, and whatever reading material I'm carting around), I'm thinking that what I need is a medium sized bag or backpack with pockets dedicated for this sort thing. What does the Slashdot community do for things like this? Any brands or models you have found work for you?"
Hardware Hacking

Geeky Gadgets for Halloween Parties? 306

Posted by Cliff from the they're-here dept.
Neurotoxic666 asks: "Like many others, my friends and I are going to hold a costumed party for Halloween, however we do not want it to be the typical haunt. We have some talent in computers and electronics, but we're short of ideas. Are there any good gadgets and props that the average geek can build to spice up the party? Of course, there will be the usual ambient sounds and decoration, but we're looking for more interactive, dynamic and techie stuff. One idea I've had is to use the living room computer on the TV and have white noise, ghosts and other creepy effects appear throughout the night. Does anyone have some suggestions, ideas we could build, effects that worked well in your parties? Anything from heart-beating books to special lightning to mad science devices is welcome!"
Handhelds

Why Have PDAs Failed In The iPod Era? 623

Posted by Zonk from the my-palm-she-is-dead dept.
mikejz84 writes "As the owner of a PocketPC PDA I am a very happy camper, with wifi internet access, Skype Voip, video playback, and of course the ubiquitous mp3 playback. In an era were everyone seems to talk about the Video iPod, and the next generation of mobile devices, it leaves me wondering - I already have all those abilities in a PDA that costs about as much as an iPod. My question for Slashdot: Given that modern PDAs have almost all the functionality of these separate devices, how has Palm and Microsoft/PocketPC developers failed in making PDAs a force in this new era of portable media devices? It is the poor marketing, bad media apps, public perception, or do people simply not want an all-in-one for mobile media?"
Businesses

Organizational Practices of an IT Department? 231

Posted by Cliff from the life-in-the-digital-trenches dept.
fbg111 asks: "I've recently joined a company, a regional airline, with an IT department that has grown organically (ie in response to immediate, rapid-growth-driven need, rather than according to any organizational plan). In the past five years the company has come to rely on IT, specifically the web team, for about 3/4's of its revenue. However, this unstructured growth has caused some problems, like this one: the lack of defined career paths and clear promotion 'triggers' makes techs feel 'stuck' in dead-end situations, and we tend to lose good people who find more transparent advancement opportunities elsewhere. I've recently joined the new CIO's task force for putting together a plan that addresses the immediate problem of defining career advancement paths and payscales. Does Slashdot have any ideas on this subject?"
Music

OGG Capable Car Stereos? 82

Posted by Cliff from the dashboard-alphabet-soup dept.
ZephyrXero asks: "I'm looking to buy a new in-dash CD player for my car, but I can't seem to find any that support Ogg Vorbis. There are numerous players out there that support MP3 & WMA, but the majority of my music collection is in OGG. I even found a definition of what Ogg Vorbis is at the Crutchfield site, but the only player they have for it is this thing. Have any of you been able to find a simple car stereo that will play your OGGs? Or are my only options to re-encode to MP3, connect a portable music player to it, or try to build something like the Cajun project?"
Businesses

How To (Really) Share A Simple Calendar? 118

Posted by Cliff from the workgroup-holy-grail dept.
Lucas asks: "I run a small business as one of the people who 'knows something about computers', which now means, like many of you, I find myself having to solve IT problems. We have been trying to share maybe three simple, stupid calendars. Here's the catch -- we need to able to edit each other's calendars! This is where the problem comes in. We tried Mozilla Calendar/Sunbird with a WebDAV server (even though it deleted two calendars upon upload and barfed on a third, my office loves Sunbird's interface), OfficeZilla (too complicated for just one calendar), Calendars.net (too slow), ACT! (bolted on and expensive), and Yahoo (not designed for corporate stuff). Even iCal won't let you edit someone else's calendar. Is there any way to do this -reliably- without using MS Exchange and without spending a ton of money?"
Hardware Hacking

A Micro-A/C for a Server Closet? 76

Posted by Cliff from the really!-it's-a-closet! dept.
DiZNoG asks: "I work from home and run two businesses from there. Sick of server and switch noise in my home office, I've been thinking of taking an old hallway closet that used to house the furnace (since moved) and turning it into a literal server closet for my various servers and networking gear. I have 4 servers and various networking gear and even a system for getting everything in and accessible worked out. Bonus, the room already has power and is perfect placement for my access point (already secured, thank you!) However, I am running into problems finding a small air conditioner for the size of room. It's literally 15 sq. ft. and maybe 100-125 cubic feet total. By my estimates that's something on the order of 150-250 BTUs (or less) with the hardware. Does anyone on Slashdot know of micro A/C units to keep such a small area in server friendly temperature efficiently? I did see this homebrew action, but I'm looking for much less maintenance."

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