Total-Gig-Age asks: "I want to buy an expandable RAID system for home storage of large media files (music, film, and photo). I'm absolutely unwilling to rely on optical discs (bit rot, not always online) and un-RAID-ed hard drives (unsafe: if it fails, you're screwed). The thing is, I don't have time to shop for and configure a RAID system myself, and I want a turnkey solution that will just work out of the box. I'm aware of Apple's XServe, but $6000 for 1 TB is just too expensive. What are my best options if I want to buy an open source system that I can maintain and upgrade if need be? Any recommendations on a full set of components, so that I don't have to spend a week shopping? Trustworthy online companies? Can I trust a local store to do it for me? Is it better to keep the server as a separate machine? Finally, how much should I expect to spend if I want something that doesn't suck (for 1TB say)? I can find plenty of info on how to set up RAID on the Internet, but I just want to be told what to buy so I can get on with other things, even though I could probably handle setting the whole thing up myself if I had to."

GreyArtist asks: "I took a course in C++ a year ago in which the instructor claimed that global (file-scope or inter-file-scope) variables were antiquated and not to be used under any circumstances. I immediately thought of a counter argument that involved the method I use for saving game data. The games (and many of the other programs) I write use not only global variables, but consecutive global variables declared in their own separate module. To save the game (or user settings) to file, I simply save a single large segment of data that contains all the necessary information. How do other coders do it? Would they create a 'MyObject.savemyself()' method for every object in their game? Do they save all the game code along with the data? Either way, it seems like a horrid case of code (or data) bloat. What do you die-hard object-oriented fanatics have to say about this, and what method they would you use for saving games?"

Tom O'Neill asks: "I have recently been promoted to 'Manager of Software Development' at the small business I work for. I have been developing web-based software professionally for about 6 years. I have seen the software development cycle work and I have seen it fail. Are there any project managers out there with some advice for a green horn like myself? Are there any books or other reading material that I could read in order to manage a software project effectively?"

youngerpants asks: "There is a lot of talk at the moment about migrating applications from WIN32 to Linux. This certainly helps move the OSS movement along, however, the true test of Linux is in the enterprise. Whereas we can move applications, how can the enterprise itself (such as Active Directory to Open LDAP, Exchange Server to Sendmail and NTFS to Samba) be moved. Have Slashdot readers used any applications or followed any strategies to migrate their enterprise? How would you tackle an obviously risky migration?"

Jimbo God of Unix asks: "I recently purchased a color laser (Samsung CLP-500) because it claimed to have Linux compatibility. It does, mostly. However, I was irritated to find that the drivers are proprietary (splc, Samsung Printer Language - Color) and somewhat cranky to get working. I was hoping to find some good resources on reverse engineering the graphics format used to drive the printer. I've managed to mostly dissect the file format, so I think I can get the graphics data out, but I don't really know how to proceed to the next step. Are there any good resources for figuring out how to reverse engineer the graphics format? Are there any tools out there that will help me analyze the format (other than hexdump) or tell me if it's close to something else so I don't have to do as much work?"

Quicksilver31337 asks: "I am currently taking an Assembly course which requires that I be able to compile ASM for the intel x86; however, I am stubbornly a Mac user. Having no desire to switch from my Powerbook, what can I do to work with, compile, and run x86 ASM short of running VirtualPC?" While Mac OS X does use gcc and its associated tool-chain, an old Slashdot discussion seems to imply that cross-compiling is better under OpenDarwin than Mac OS X. Has anyone tried cross-compiling under both operating systems? If so, what suggestions on setting up a working tool-chain do you have?

Asgard asks: "My employer is currently running a commercial batch management platform. Unfortunately the licensing model makes it unfeasible to run it in the development / testing environments, leading to poor usage of the tool and unexpected failures in production. I'm looking for an equivalent Open Source tool and am wondering how others have approached the problem. Does Slashdot have any suggestions?" Imagine a system like cron, but with job dependencies. Are there any batch systems out there like this?

MerlinTheGreen asks: "I read a recent interview with Microsoft's Nick McGrath in which he claimed, 'There a myth in the market that there are hundreds of thousands of people writing code for the Linux kernel. This is not the case; the number is hundreds, not thousands.' This annoyed me a little as it perpetuates the idea it is Linux rather than the distribution that, in Microsoft-speak, would represent the value proposition. Recognizing that it's the distro that really counts, I wondered how many people were involved in mine. My answer is that, for FC3, I found 16921 unique e-mail address just by running a simple script over /usr/share/doc. What other estimates are there for the number of people who are involved in your distribution, and what method did you use to come up with that number?"

Peace Corps Guy asks: "I have a friend who recently left for a two year Peace Corps stint in Mozambique. While there she has limited access to electricity, no technology, and not a lot to do with her 'off' time. She's a big literature fan, and many of us here at home would like to send a care package - but how best to ship pieces of free online text like Project Gutenberg to a developing nation? We can print it (high shipping and printing costs), print it very small and ship her a high quality fresnel lens (awkward), or put it all on a cheap PDA, which would be a high theft risk en route and in situ. High shipping costs on weight and volume are another major limiting factor. What alternative solutions can Slashdot readers suggest for shipping a freely available byte-stream to someone without a computer?"

edg176 asks: "I am wondering about other people's experiences with getting Extended Warranty service. I bought a laptop at Microcenter. Got the top of the line extended warranty. Laptop died. I sent it in for service, and the outside repair place, MicroMedic, claims they can't fix it, and the actual warranty administrator is separate from the repair place -- way out in Florida! My warranty says I can get a full refund of my purchase price if the warranty people can't find me an equivalent laptop. They can't, because Microcenter no longer carries the sharp ultralight laptops. Dealing with warranty administrator people, Warrantech has been a nightmare. They won't let me speak to a manager and they keep jerking me around. So far, I've gotten them to agree to give me 1200 bucks store credit, which is still 500 bucks shy of the purchase price. Is it worth fighting them for the last 500 bucks? Does anyone have success stories or tips for this situation? Should I just take the 1200 and be happy I got that much?"

panth0r asks: "I know that a simple search for ' death of the album' will give you about 2000 finds of personal websites and their owner's opinions of what is to come of the music industry. Of course I can't resist the chance to ask Slashdot for their take on the issue, so here it is: Do you think the traditional music album is dying out because of advances in technology?"

CodeGeekGuy asks: "I've been thinking of doing the big switcheroo from Windows to Linux. I have, in the past, had various levels of success using Linux, but I generally have to give up as soon as I feel like playing a game. I've done dual booting before, but find it a pain if you're waiting for something to finish and just want a quick game of Half Life 2 or WoW. I'm willing to give this another shot (as I hear that Cedega plays HL2 and WoW quite nicely). I've used Mandrake and Fedora Core and even Redhat, is there another distribution out there that is the best distro to use to get Cedega (and ultimately games) to work well? "