arkowitz writes "I invented a protocol called CICP for interacting with virtual worlds, and filed a provisional patent application on it March 20 of last year. I have since declared the protocol open and public, and contributed an implementation of it to the Sun Wonderland project, which is GPL; and made public the LSL code and accompanying Java servlet for the Second Life implementation of the protocol. I've been collaborating with a fellow in Finland named Tommi S. E. Laukkanen on a new protocol called MXP: Metaverse Exchange Protocol (here's a full description at cybertechnews.com). MXP is and will always be public domain; we intend it to enable an open and ubiquitous metaverse. My question is this: is there any reason to complete the patent app for CICP, which could potentially cover MXP as well, and release it to the public domain? The full app is due by March 20 and the legal work would probably cost my company $10k. Would finishing the patent protect the open and public protocols from patent trolls, or would it be a waste of money? Also, what kind of document would I need to make official the public-domaining of the app?"

newtley writes "The RIAA's claim that it'll stop suing people may have serious consequences... for the RIAA. When it dropped its attack on seven University of Michigan students, Recording Industry vs. The People wondered if the move was linked to three investigations, with MediaSentry as the target, before Michigan's Department of Labor and Economic Growth. Now, 'LSA sophomore Erin Breisacher said she stopped downloading music illegally after hearing about the possibility of receiving a lawsuit, but now that the RIAA has stopped pursuing lawsuits she "might start downloading again,"' says the Michigan Daily, going on to quote LSA senior Chad Nihranz as saying, 'I figure, if there aren't as many lawsuits they will come out with more software to allow students to download more.'" What about some of the other potential tactics we've discussed recently, such as the UK's proposed £20 per year film and music tax or the $5 monthly fee suggested in the US? Is there anything the RIAA can do to reduce illegal file-sharing without generating massive amounts of bad publicity?

jmizrahi writes "I've recently started working in experimental physics. Quite a few programs are used in the lab for assorted purposes — Labview, Igor, Inventor, Eagle, to name just a few. They are all proprietary. This seems to be standard practice, which surprised me. Does anybody know of any open source software intended for scientific research? Does anybody work in a lab that makes an effort to use open source software?"

pgpark writes "I've been working as a key resource for a small IT consulting firm in the US. While the job has been interesting and the company's growth quite impressive over the last few years, it's been almost half a dozen years now and being ready for something new, I was ready to quit for consulting. It looks like the CEO would prefer to see me stay, as she is offering me ten percent of shares in the company in exchange for five additional years of my services. So the big question for me now is 'should I stay or should I go now?' Have you guys on Slashdot ever been dealing with such a situation? What points would you consider in order to make your choice?"

aantn writes "I'm currently looking for a science-related summer program. I'm an 11th grade Israeli high school student interested in computer science and robotics. I have a high GPA and take afternoon classes in computer science and mathematics at Israel's Open University. I have several years of experience with C, Python, C#, and Java. I'm actively involved in several open source and freelance projects. Through a program at my school, I will be entering Trinity College's Fire Fighting Robot contest later this year. I enjoy writing and liberal arts, but I'm not interested in a "Learn to Program" or any other "Learn to ______" summer program. I'm looking for something that will be academically challenging and research-oriented. My top choice would be a university research program in either computer science or robotics, but I'm also looking at other science-oriented programs. Does anyone have suggestions for such programs? I'm mostly looking in Israel and the United States, but I'd love to hear about programs in other countries which accept international students. If it's relevant, I have a US citizenship."

schneecrash writes "Submitting bug reports — and waiting for responses etc. — seems to be SOP for developers and users alike, these days. Every project has some sort of bug-tracker — bugzilla, trac, mailing list, etc. E.g., we currently track 200+ external bugs across ~40 OSS projects. Half the bugs depend on something else getting fixed, first. Every bug has its own email thread, etc. Management asks 'How we doin' overall?,' and suddenly everyone involved gets to work removing dried gum from the bottom of their shoe. What do Slashdotters use/recommend for centrally keeping track of all the bugs you track across all those different bugtrackers? In particular, managing communications and dependencies across bugs? So far, the best method I've managed to use is bunches of PostIt-notes stuck to the screen of an out-of-commission 32" TV (glossy, non-matte screen, of course!)."

Maestro writes "There must be many parents (and soon-to-be parents) here at Slashdot. What are your thoughts on umbilical cord blood banking? This seems like a major question for our newborn; the question is almost as stressful for us as naming the baby. Given Obama's stance on stem cells, the topic is timely. My understanding is that while the current uses for cord blood are limited, the sky's the limit for the future of stem cell therapies. But with the initial cost over $1000, and ongoing yearly fees, is it worth it?"

Iain writes "I'm a teacher at a British 'City Academy' (ages 11-19) that is going to move into a new building next year. Management is deciding now on the IT that the students will use in the new building, as everything will be built from scratch. Currently, the school has one ICT suite per department, each containing about 25-30 PCs. My issue with this model is that it means these suites are only rarely used for a bit of googling or typing up assignments, not as interactive teaching tools. The head likes the idea of moving to a thin client solution, with the same one room per department plan, as he see the cost benefits. However, I have seen tablet PCs used to great effect, with every single classroom having 20-30 units which the students use as 'electronic workbooks,' for want of a better phrase. This allows every lesson to fully utilize IT (multimedia resources, Internet access, instant handout and retrieval of learning resources, etc.) and all work to be stored centrally. My question is: In your opinion, what is the best way for a school to use IT (traditional computer lab, OLPCs, etc.) and what hardware is out there to best serve that purpose? Fat clients for IT/Media lessons and thin client for the rest? Thin client tablets? Giving each student a laptop to take home? Although, obviously, cost is an issue, we have a significant budget, so it should not be the only consideration."

failcomm writes "I've been talking with my son's (middle-school) computer lab teacher about a 'time capsule' project. The school has a number of 'retirement age' PCs (5-6 years old — Dells, HPs, a couple of Compaqs), and we've been kicking around the idea of trying to preserve a working system and some media (CDs and/or DVDs), and locking them away to be preserved for some period of time (say 50 years); to be opened by students of the future. The goal would be to have instructions on how to unpack the system, plug it into the wall (we'll assume everyone is still using 110v US outlets), and get the system to boot. Also provide instructions on how to load the media and see it in action; whether it is photos or video or games or even student programs — whatever. So first, is this idea crazy? Second, how would we go about packing/preserving various components? Lastly, any suggestions on how to store it long term? (Remember, this is a school project, so we can't exactly just 'freeze it in carbonite'; practical advice would be appreciated.)"

zwei2stein writes "I found this question with far-reaching implications in the off-topic section of a forum I frequent: 'My economics teacher is forcing us to give up all of our work for the semester. Every page of notes and paper must be turned over to her to be destroyed to prevent future students from copying it. My binder was in my backpack, and she went into my backpack to take it. Is that legal?' Besides the issue with private property invasion, which was the trigger of that post, there is much more important question: Can a teacher ask a student not to retain knowledge? How does IP law relate to teaching and sharing knowledge? Whose property are those notes?"

Ensign Taco writes "I'm sure nearly every one of us has had it happen. All of a sudden your Windows PC slows to a crawl for no apparent reason. Yeah, we all like Linux because it doesn't do annoying things like this, but the Windows desktop still reigns supreme in most managed LAN work environments. I'm running XP with 4G of RAM and a decent CPU, and everything was fine, until one day — it wasn't. I've run spybot, antivirus, and looked at proc explorer — no luck. There is no one offending, obvious process. It seems every process decides to spike at once at random intervals. So I'm wondering if there's a few wizards out there that know what to look at. Could this be a very clever virus that doesn't run as a process? Or could this just be some random application error that's causing bad behavior? I've encountered this a few times with Windows PCs, but the solution has always been to just add more hardware. Has anyone ever successfully diagnosed this kind of issue?" And whether such a problem is related to malware or not, what steps would you take next?

Pay The Piper writes "As an IT Support Technician in a small corporation, I've been tasked by one of my managers to determine the feasibility of transitioning our small 40 or 50 person office from Microsoft Office 2000 to Open Office 3.0. What are some of the problems I may run into as far as document cross compatibility? Has the Open Office suite evolved to a point that permits easy transition from Microsoft's suite? Besides the obvious 'free vs. expensive' argument, what are some of the pros and cons of transitioning? Are there any reliable ways to view/edit/save a document saved in the OpenXML format through Open Office, or are my co-workers and I still going to be stuck in Microsoftland?" (Given that company-wide rollouts take some time to implement, this early look at the features of OO.o 3.1 may have some relevance, too.)

markmcb writes "A year ago my company began using SAP as its ERP system, and there is still a great deal of focus on cleaning up the 'master data' that ultimately drives everything the system does. The issue we face is that the master data set is gigantic and not easy to wrap one's mind around. As powerful as SAP is, I find it does little to aid with useful visualization of data. I recently employed a custom solution using Ruby and Graphviz to help build graphs of master data flow from manual extracts, but I'm wondering what other people are doing to get similar results. Have you found good out-of-the-box solutions in things like data warehouses, or is this just one of those situations where customization has to fill a gap?"

jammag writes "As the wave of pink slips is starting to resemble Robespierre and his guillotine, the maneuvering among tech professionals to hang on to their job is getting ugly. IT Management describes the inter-office competition between the manager of a server farm and the supervisor of networks and security. One was nice, giving his team members credit, taking responsibility when something went wrong. The other was a backstabber who spent plenty of time sucking up to the management. As the inevitable cuts came, who do you think hung on to their job?"

jeffomatic writes "Here's a question for Service Day: what kind of volunteer opportunities are available out there for the technologically-inclined? I'm a software developer and I'm wondering if there's anyone in the field engaged in pro-bono work, like IT or teaching or web design or whatnot. I'm not at all above rolling my sleeves up and working at shelters or the local park, but it occurs to me that my professional skills might be usefully applied in the service context as well. I'd like to hear about what other people are doing, in terms of projects, time commitments, organizations, etc." Or just commit a patch to your favorite project.

Nom du Keyboard writes "Not for the first time, I've noticed a new film that hasn't yet even reached the theaters, yet has hundreds of positive votes and/or reviews recorded on Netflix. This time the movie is Inkheart. For a movie that doesn't even hit the theaters until January 23, it already has 428 votes and a rating of 4.3 (out of 5) on Netflix. Seems more than a bit fraudulent to me. Also, it has a review that doesn't even review the movie, but instead says the books are great, therefore the movie should be too. Does the word 'shills' come to mind? With millions spent to promote a movie, are a few hundred of that going to phony voters? Or have that many people actually seen the film and just can't wait to rush home and log onto Netflix to vote? Just what is Netflix's responsibility here to provide honest ratings?"

danboid writes "I'm an IT technician at a large school near Manchester, England. We currently have two separate networks (one for pupils, one for staff) each with its own Windows Server 2003 Active Directory box handling authentication and storing users' files. We're planning on restructuring the network soon and we'd like to be able to replace the two aging AD servers with a single, more powerful Linux server running an open source OpenLDAP implementation. The main contenders for this purpose seem to be Fedora Directory Server, OpenDS, and Apache Directory Server; but I've been unable to find meaningful comparisons among the three. I'd like to hear which solution Slashdot readers recommend. What is your experience with ease of implementation / maintenance? Any stories of similar (un)successful migrations? Any other tips for an organization wanting to drop AD for a FOSS equivalent?"

marciot writes "I live in a condominium where I get interference from my neighbors' WiFi. I understand that 1, 6 and 11 are the only non-overlapping WiFi channels, but how does this translate into real-life best practices? When you must overlap, is there a 'good' way to do it? With nine access points, for example, is it better to have three APs each on 1, 6 and 11, so that each completely overlaps with only two others? Or is it best to distribute those APs across nine channels such that they only partially overlap others (but potentially overlap more APs in total)? Do use patterns affect interference? For example, is it best to overlap a channel with multiple APs that rarely transfers data, or to share a channel with one person who downloads torrents 24/7? Does maximum data rate affect interference or robustness to interference? I found out by accident that setting my access point to '802.11b only' mode appeared to give me a vastly more reliable connection that leaving it in 'mixed 802.11b/g.' Is this a fluke? Or does transmitting at 10 Mbps when everyone else is using 54 Mbps (for their 3 Mbps DSL pipes!) give you a true advantage?"

Anonymous Teacher writes "I work in a small school in Washington and we are trying to prepare a way to watch the inauguration in 20 classrooms over a 1.5 T1. As our bandwidth severely limits the ability to individually stream to these rooms, is there an alternative to presenting it to the students? Are there any sites that offer a downloadable copy of the video quickly after the event that can be hosted locally or is reconfiguring the computers to use a proxy server the best solution?"

mldkfa writes "Recently I told a friend about OpenOffice and how it was a great alternative to the big name pay office suites. She went home and searched on Google for it and thought she found the website, filled typical registration information, and downloaded OpenOffice.org 3.0. The next time she opened her e-mail she found a request for 98 [Euro] for her 1-year subscription to OpenOffice.org 3.0 from the company that she downloaded it from. Apparently the EULA stated this cost and here in Germany she is required to pay up. So I thought I would ask Slashdot, should she pay? On the OpenOffice.org German website there is a warning of these schemes being legal. Shouldn't Sun change the license of OpenOffice.org to protect their fans or are they doing this to protect someone else? It has really made me think about recommending it to any more friends." Below, read Google's translation of the warning; it wouldn't be the first time that open source software has been lightly repackaged and sold in ways that should raise eyebrows among anyone familiar with the wide, free availability of the same apps.