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ZDNet Dictionary Definition
- Open Source
- Refers to software that is distributed with its source code so that end user organizations and vendors can modify it for their own purposes. Most open source licenses allow...
- Full Open Source Definition >>
ZDNet Resources
- Don't be fooled, Linux is not free
- I just finished reading Chris Dawson's most recent piece Linux definitely has a place in education and I couldn't agree more, until he said ..."If the choice is arbitrary, then would you rather pay hundreds of dollars or many thousands or millions at the enterprise level or would you rather...
- Tags: Open Source, K-12, Higher Ed, Education Technology
- Blog posts 2007-07-08
- When faculty say 'NO' to UNIX/Linux
- Well, sooner or later, it was bound to happen. We are in the process of retiring our last two instructional UNIX/Linux labs. And guess what? Nobody seems to care! In fact, the faculty who have been using those labs for instruction have asked us to give...
- Tags: Open Source, K-12, Higher Ed, Education Technology, Classroom Tech
- Blog posts 2007-05-08
- And the battle rages goes on
- I just finished reading Chris Dawsons article "Will your students be using Linux in 2007?" and, as usual, I agree with him 100% -- until he says "Businesses who have successfully made the switch to Linux often have a culture that caters to said enthusiasts and/or have dumped enough effort...
- Tags: Linux, Apple, Hardware, K-12, Higher Ed, Funding, Open Source, Education Technology, Microsoft Windows
- Blog posts 2006-12-15
Additional Resources
- 21 months later, Vista is still more secure than XP
- Last October, roughly one year after the release to manufacturing of Windows Vista, I did a comparison of how well Windows Vista was living up to its promise of being more secure than its predecessor, Windows XP. My data source was the Microsoft Security Bulletin Search page, where I tallied...
- Tags: Security, Microsoft Windows Vista, Microsoft Windows Vista (Longhorn), Microsoft Windows XP, Microsoft Windows, Operating Systems, Software, Ed Bott
- Blog posts 2008-07-25
- Talent development
- Earlier this week I attended Fortune magazine's Brainstorm Tech conference which "aims to sharpen the thinking of the very well heeled attendees about the escalating impact of tech-driven change for all business and global society". There was a terrific menu of topics on offer:...
- Tags: Talent, Collaboration, CEO, HCL, Workforce Management, Human Resources, Oliver Marks
- Blog posts 2008-07-25
- Microsoft joins 'patch DNS now' chant; Apple patch missing
- On the heels of the release of weaponized exploit code for the DNS cache poisoning vulnerability, Microsoft has joined the chorus of security pros pleading with DNS server providers to immediately apply patches to protect users from malicious attacks. The Redmond, Wash. security...
- Tags: Apple Macintosh, DNS, Vulnerability, Apple Inc., Exploit Code, Microsoft Corp., Attack, Dan Kaminsky, Domain Names, Apple Mac OS X, Networking, Security, Internet, Operating Systems, Software, Apple Mac OS, Ryan Naraine
- Blog posts 2008-07-25
- Mystery solved: Apple's new product is iTablet (updated)
- Previously I speculated about the mysterious "product transition" that Apple's Peter Oppenheimer CFO mentioned no less than seven times in the Q3 2008 Earnings conference call with analysts. Some of his quotes from the call: We are working to develop new products that contains technologies...
- Tags: Apple Inc., Tablets, Notebooks, Hardware, Notebooks & Tablets, Jason D. O\'Grady
- Blog posts 2008-07-25
- How OpenDNS, PowerDNS and MaraDNS remained unaffected by the DNS cache poisoning vulnerability
- The short answer is being paranoid about tackling a known vulnerability. It's 2001, and Daniel J. Bernstein DJB, author of the then popular djbdns security-aware DNS implementation, is applying basic math principles to raise awareness on what's to turn into the "sky is falling" critical Internet vulnerability in 2008, in...
- Tags: DNS, Vulnerability, Anomaly, Attack, OpenDNS, MaraDNS, NSS, Domain Names, Networking, Internet, Dancho Danchev
- Blog posts 2008-07-25
- Open Office sweeps Sourceforge awards
- The big winner? Open Office. It swept the awards for top project, top enterprise project, and top project in education. by Dana Blankenhorn
- Tags: SourceForge, Microsoft Corp., OpenOffice, Open Source, Office Suites, Software, Dana Blankenhorn
- Blog posts 2008-07-25
- Is there an open source jobs boom?
- The bottom line is things are about as bad in programming as in anything else. But if you know open source you have a cost-cutting story to tell, and that might keep you employed a bit longer than your Microsoft-loving buddy. by Dana Blankenhorn
- Tags: Job, Open Source, Dana Blankenhorn
- Blog posts 2008-07-25
- Click fraud in 2nd quarter of 2008 more sophisticated, botnets to blame
- Whereas the overall click fraud rate isn't increasing, it's not decreasing either, remaining flat for the first two quarters of 2008, according to data gathered from the Click Fraud Network, consisting of more than 4,000 online advertisers and agencies. Click Forensics report for the second quarter of 2008, indicates that...
- Tags: Click Fraud, RK West, Dancho Danchev
- Blog posts 2008-07-25
- Netflix ups outlook; Customer acquisition costs fall
- Netflix said Friday it ended the second quarter with more than 8.4 million subscribers, up 25 percent from a year ago, and spent less money acquiring those customers. Those two factors added up to better than expected quarterly results and an improved outlook. The company has been...
- Tags: NetFlix Inc., Acquisition, Earnings, Financial Accounting, Mergers & Acquisitions, Finance, Investment, Larry Dignan
- Blog posts 2008-07-25
- 10 essential gadgets for students
- I chose these from personal experience, but also from asking many friends from around the world who are involved in technology and study at the same time. Some gadgets come with a recommendation, whereas others don't; things like laptops and cell phones can't be selected for everybody, it'd be ridiculous...
- Tags: Headphone, Phone, Cell Phone, Laptop Computer, Lecture, Notebooks, Telecom & Utilities, Hardware, Notebooks & Tablets, Zack Whittaker
- Blog posts 2008-07-25
- If Xen and KVM are free, why do VMware and Microsoft get all of the press?
- Xen and KVM, like other virtualization tools, can be used as part of a comprehensive datacenter architecture. One of the most important value propositions offered by both of these tools is low initial cost (read "free"). Depending upon the implementation (Citrix, Red Hat, SUSE, Virtual Iron, Oracle, Sun, Qumranet, etc.)...
- Tags: Red Hat Inc., Xen, VMware Inc., Microsoft Corp., Tool, Comprehension, Productivity, Data Centers, Open Source, Storage, Hardware, Data Management, Dan Kusnetzky
- Blog posts 2008-07-25
- News to know: 'Spam king' dead; Microsoft's cloud; Dell;
- Notable headlines: Ryan Naraine: Escapee 'Spam King' dead in apparent murder-suicide CBS Denver Video: 'Spam King' Inmate Dies Along With Wife, Daughter Mary Jo Foley: Ozzie foreshadows 'Zurich,' Microsoft's elastic cloud Microsoft to get more 'Apple-like' in PC,...
- Tags: Larry Dignan
- Blog posts 2008-07-25
- Managing growth - a followup to yesterday's guest blog
- Managing growth - a followup to yesterday's guest blogBusiness vs making a living.I'm 100% behind the guy who just wants to do what he does, sells it for enough to make a living for his family and employees, and treats his customers as if they were more important than some...
- Tags: Financial accounting, Investment, guest blog
- Discussion threads 2008-07-24
- Google's $10M, no, $100M Android Challenge
- So does Google have anything up its sleeve, when it comes to the Android mobile communications platform? It better have. Because expectations keep getting lowered. And Apple keeps raising the ante, at least in getting attention for new mobile applications. According to a Forbes.com...
- Tags: Apple iPhone, Developer, Google Inc., Phone, Mobile, Android, Advertising & Promotion, Telecom & Utilities, Marketing, Tom Steinert-Threlkeld
- Blog posts 2008-07-24
- Users gravitating to lower-priced Office SKUs
- Users gravitating to lower-priced Office SKUsIt's not surprising.The increased cost of the premium Office doesn't provide much that corporations need. Also, as linked, Vista Home Basic is not viable either, so they must, if they go Vista, get the premium product.I do think a clarification is needed. [B]He...
- Tags: Elop, Microsoft Office, Microsoft Office 2007
- Discussion threads 2008-07-24
- Bausch
- BauschInteresting pairing...and one that seems to make a little more sense than the traditional IT/Accounting duopoly you generally see in the enterprise. Consumer oriented businesses in this day and age should have consumer oriented systems in place. I think the change in attitude should provide immediate dividends. ...
- Tags: Product marketing, Customer relationship management (CRM), Bausch
- Discussion threads 2008-07-24
- AT&T iPhones exposed to DNS cache poisioning? Or not?
- Here's a photo of my iPhone after running Dan Kaminsky's Doxpara DNS Checker tool a few minutes ago: I ran the same test at the DNS-OARC's DNS checker and got this: 209.183.33.23 (schinetdns.mycingular.net) appears to have GREAT source port randomness and GREAT transcation...
- Tags: DNS, AT&T Corp., Domain Names, Networking, Internet, Ryan Naraine
- Blog posts 2008-07-24
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