Posts Tagged ‘ubuntu’

OmniVFX DemoReel – A Fully Open Source VFX Pipeline Demo

Thursday, June 21st, 2012

If you think that you can’t do amazing video production work for your church or non-profit with a free and open source VFX pipeline, you need to see this!

So, why are you paying all of that non-profit, donated money to buy commercial software when you can get professional results with free and open source software?  Maybe you should consider a change.

Or if you think you can’t afford the expensive production software from Adobe or others, you now know that you have free and open source alternatives that give professional results!

Jokosher – Simple Multitrack Audio Production

Friday, October 22nd, 2010

As I was reading a review of the latest Ubuntu, I noticed a reference to Jokosher.

Jokosher is a simple and powerful multi-track studio. Jokosher provides a complete application for recording, editing, mixing and exporting audio, and has been specifically designed with usability in mind. The developers behind Jokosher have re-thought audio production at every level, and created something devilishly simple to use.

I haven’t had a chance to check it out myself, but if it’s included in Ubuntu then it’s normally pretty stable and ready to go.  The good news is that it also supports Windows (I can’t tell about Mac support) for those that haven’t started drinking the Linux kool-aid yet.

For those that try it out, please let me know what you think good and/or bad, so we can help make the project better or let people know about a great cross-platform, free and open source audio application.

Over the next few months, I’ll try to carve out some time to pull it down and look at it to do a more detailed review.

Making Ubuntu Look Like Windows

Thursday, August 26th, 2010

For those trying out Ubuntu, but finding it a little too different, here’s how to make Ubuntu at least look and feel more like Windows 7.

Adding non-open source software to Linux

Tuesday, July 27th, 2010

Despite the fact that I encourage an “all open source, all the time” mindset, there are still times when I just can’t get by without adding some proprietary software into the mix.  I also know that I used proprietary software much more in the transition period before I moved into more and more open source software.  So rather than drive the hard line, I want to make it easy for new open source users to start moving closer to an all open source model.  One of the best ways to get further into open source is to use Linux as an operating system.  There’s so much more open source software available and the installation and configuration mechanisms are much better on Linux than other operating systems.  However, making the move from Windows or OSX can be a scary transition because many of the tools you currently use are no longer available.  So when I saw this article from ITWorld about how to use proprietary software on their Linux PCs, I had to pass it along.  Check out the article and comment if you have further questions.

ps.  I’ve never gone totally “free” by running completely free (as in freedom) software only.  I have been an Ubuntu user for several years now and a Fedora user before that.   I also just tried out Linux Mint recently, and it seems to be really nice especially for less techy users (or really even more techy users that don’t want to mess around with it like me) that need easier access to do normal things like playing DVDs, MP3s and Flash.  The tools you need to support almost all of your requests are just a few clicks away.

pss.  I also suggest NOT running a “dual boot” system.  If you really need to run your old operating system, install Linux, install VirtualBox (as recommended in the article) and then install your old OS into VirtualBox.  Then you can run both Linux and Windows/OSX at the same time without rebooting.  I do this almost every day at work and it’s a pretty seamless way to keep your feet in both worlds.

Finding Books to Get Started In Open Source

Tuesday, June 8th, 2010

Getting started into any new software can be a daunting experience whether open source or not.  For open source projects, you want to find mature projects that generally “just work” and shouldn’t give you many problems.  How do you know if an open source project is mature?

One of the quickest ways is to see if any books have been published for the project.  If a book has been written, that generally means that the product has a large user base that the publisher can sell into.  More users means more bugs found and fixed and therefore more stability.  It also means more feature requests and more developers to work on the requests which means a more robust and useful product.  Usually by the time there is a book out, an open source project has good documentation.  However, many times documentation can be too dry and technical for the average user.  Books are meant to be more readable and useful for those not willing to wade through the specifics of every feature.  Many times books are organized around concepts and projects rather than grouped by feature like documentation usually is which makes them more useful to average users as well.

Even better, because open source projects are invested in open source culture, sometimes the books are released under liberal Creative Commons licenses in digital form so that you can download and easily check out the book to see if it fits you before you invest in buying it if you choose to.  Again, open source culture isn’t just about software; it includes many things like books.  Here is an example of just such a book about Getting Started in Open Office.

Most books are available from Amazon or other online book sellers where you can buy them used or new.  So, as my mom says, let your fingers do the walking and see what’s available for a project you’re interested in.  If you don’t find a book, that doesn’t mean the project isn’t mature and useful (we’ll keep looking at more ways to decide maturity in future posts).  On the other hand, if you do find books available, then chances are really good that the project is mature enough for almost anyone to use.  Here’s a few links to books for several of the most used open source projects.

Open Office – an office suite similar to Micro$oft Office

Inkscape - a vector graphics editor similar to Adobe Illustrator

Gimp – a raster graphics editor similar to Adobe Photoshop

Scribus – a desktop publishing application similar to Adobe InDesign

Firefox – the best web browser (at least for now) ;)

Ubuntu – a user friendly and robust operating system similar to Mac OSX or Microsoft Windows

Various Open Source Media Software – covers installing Ubuntu, audio recording and editing, animation, video editing, font creation, graphic design tools, and much more

If you have other recommendations for good books for learning an open source software package, please post them in the comments.

Helping Developing Countries Access Open Source Software

Monday, April 12th, 2010

Ran across this article about the accessibility of Linux in developing countries last week.  I do sympathize with the original blogger from Ghana.  Honestly though, I’m trying to figure out why copying Windows CDs is so much easier than copying Linux CDs (since a friend of a friend of a friend could also request another CD once one person has hit their limit).  I guess it is just because everyone already has the Windows CDs in hand.  Like anything else, it is hard to displace the gorilla from the game when most computers come with Windows already attached.  That isn’t an accident.

On the other hand, what a great way for the church community to provide a service for developing countries.  Wouldn’t it be great if churches actually used all open source software (therefore making it better) and then were able to help distribute that same software to those that could benefit the most from it?  Many churches and non-profits already have huge distribution mechanisms into developing nations in place through long-term and short-term missions organizations.

However, my perception is that whether in the U.S. or Ghana, the reason we don’t use open source software more is because we don’t use open source software more.  Yep, you read that right!  The more you use, invest in and distribute open source software, the better it gets and the more you share it.  As it gets better and more people use it, then it gets even better and even more people use it.  So the only way to make open source products what you (and others) want is to use open source software before it gets the way you want it.

Go ahead.  Take the plunge!

Why Microsoft and Apple are Evil and Ubuntu is Not

Wednesday, March 31st, 2010

This post is taken from a response to a comment I made on this blog post at ChurchIT.  It embodies much of why I want to do this blog.  We as Christians just don’t think about the business models used to deliver the products we buy and what values those business models support.  I obviously believe we should think about it and that when we do think about it, the decision to use open source culture rather than closed culture become obvious.  Enjoy the post.

OK, so I wanted to take some time to revisit my comment about Microsoft and Apple being “evil” and I’ll go ahead and apologize for the length, but thanks in advance for reading or at least skimming it.

I’m mainly focusing on John’s response to my comment:

Calling companies or individuals evil is a poor tactic. I could probably find plenty of “evil” people in the Linux community. Let’s make sure we’re Christ-like in our discusson and stick to the facts.

So this is my attempt to clarify my position, “stick to the facts” and be “Christ-like”. I tried to only talk about what was completely necessary, but I know that this is probably a new way to think about this issue for many of you so keeping it too short can cause confusion as evidenced by John’s response to my last comment. Speaking of which, before I go on I think it would be helpful to clarify a few things about my initial comment:

1) Even taking my comment completely seriously, I didn’t mean that Microsoft and Apple are absolutely evil in all aspects. I would think this would be obvious as there are always good and bad about anything (except God). On the other hand, as Christians, it’s obvious (at least to me) that we should be lining up corporate ethics and business practices with biblical values and if they don’t match up, they can be considered “evil” as a general term. Just like a person, a company can be judged by the fruit it bears (sorry Apple, pun intended)
2) I’ll strike my comment about Steve Jobs from the record. Talking about specific people confuses the issue that I’m really talking about which is the business ethics of the companies, not the personal ethics or morality of anyone working for the company. While Steve Jobs’ public comments and attitudes are synonymous with Apple’s as he has chosen to be the face of Apple, I’ll ignore that fact to get to the issue I’m talking about: corporate ethics and business practices. I’m not attacking or judging any person. Period.

OK, now for the good stuff. First, I won’t go into detail about why the business ethics of Microsoft or Apple are evil. That’s already been discussed at length and here is a good summary article about Microsoft from the Free Software Foundation.

If you think Apple is any different, here’s a recent article from Newsweek that basically gushes about Apple products, but mentions in several places how proprietary, litigous and unmerciful Apple can be. While there are differences in the two companies, they share many similarities in how they do business.

I’ll summarize the position by saying that in general Microsoft and Apple have business practices that are unforgiving, unmerciful, overly litigous, self-serving, greedy…the list could go on. Again, while some positive adjectives could be thrown in there (again, they aren’t completely evil in their business practices), I think it’s safe to say that the former list doesn’t mirror biblical values very well at all. Now you ask, “but aren’t they just being good business by doing so…competition is fierce and they need to compete?”. And of course the answer is a resounding “YES!”. They are being good businesses according to secular standards. Of course, the Bible doesn’t tell us to be good businesses and to make a lot of money for our investors, does it? As Christians, we’re called to be different from the world. That means our whole lives. How and where we and our churches spend our money supports a set of values that should hopefully match our personal beliefs. Shouldn’t it?

The other part of this discussion is the comment relating to the fact that Ubuntu and Linux isn’t any different from Microsoft and Apple. Yeah, I beg to differ…surprised?! Probably not.

We’ll talk about Ubuntu explicitly for discussions sake, but most, if not all, of the arguments translate to any company using a purely open source business model (of which there are many).

Ubuntu uses completely free, open-source software in their business model. In order to make money, you pay Ubuntu for services, not the software itself. What this means is that while Ubuntu controls their distribution, they don’t control the licensing of their software. Their licensing comes from the author and contributors of the different projects that chose to make their software open-source. As long as Ubuntu complies with the open-source licensing terms (mainly, to make any derivative works also open source), they can use the software however they choose for commercial purposes. The beauty of this model is that:

1) If I can’t afford services, I can still get the software absolutely free (i.e. you have more time than money). I don’t have to break the law to use the software. This helps the poor and less fortunate in many ways. Helping the poor is a biblical value.
2) If I decide that Ubuntu becomes “evil”, I can move to a distribution that isn’t so “evil” because the software is available to anyone that complies to the open source license. This allows me, as a Christian, to choose to support companies that use open source software in ways that mirror Christian values (whether they are doing so purposefully or not). In fact, if I decide Ubuntu is “evil”, I can actually create my own derivative distribution of Ubuntu and create the “NotSoEvilUbuntu” company and do the same thing Ubuntu is doing, with the same software and compete with them. I can also just choose not to support the company by choosing not to pay for services. On the other hand, Microsoft and Apple deliberately use business methods that limit choice and sometimes even force you to use their product (ever tried getting someone else to open a spreadsheet you created in other than Microsoft Excel format?). Freedom to choose is a biblical value.
3) The company has no licensing rights over the software, so Ubuntu can’t sue any one for using, copying, or redistributing the software unless they do so in greedy ways (ex. they don’t comply with the open source license). Punishing greed is a biblical value.
4) Open source business models serve the community as well as the company’s profits. Serving the community is a biblical value.

While there are others, those are the big hitters. Of course, there are lots of “good” and “evil” people in the Ubuntu community. Additionally, open source projects and business models aren’t Christian in and of themselves. However, at a minimum, the business models supported by open source software and culture are much closer to biblical values than proprietary models and many aspects of open source culture mirror principles from the Bible very directly (that subject is what my blog is all about). Therefore, I must conclude that open source companies like Ubuntu are not “evil” or at least much less “evil” by their very nature than companies with proprietary business models like Microsoft and Apple. If I must conclude that, then it seems as Christians it should be a consideration for the decision on which software, hardware, etc. we use, especially in our churches (even if the technical and financial considerations say otherwise).

And for me that leads me to always avoid proprietary software when an open source alternative exists and using the least proprietary solution when OS alternatives aren’t available. Of course, more companies are using hybrid (open-source AND proprietary) business models, so it’s not always a clear case like the one above). In fact, Microsoft and Apple have even been partially forced on the open source bandwagon through competition.

Of course the only reason I brought this all up is that John only mentioned technical and financial considerations in his review of a PC or Mac only environment (including his miniscule review of Linux). Since this is ChurchIT.com and not IT.com, I expect there to be other considerations besides what the secular world would consider. That’s really it. If I want general IT advice, I’ll go somewhere else…here I expect advice that’s not only applicable to church use cases, but also centered on Christ-like values and in this post, I personally found it wanting.

Let the flaming commence…I wouldn’t post things like this if I couldn’t take the heat. ;)

Please feel free to comment here as well on the ChurchIT post.