Author


Christopher Tozzi

Job Title: Contributing Editor

Christopher Tozzi

Christopher Tozzi started covering the channel for The VAR Guy on a freelance basis in 2008, with an emphasis on open source, Linux, virtualization, SDN, containers, data storage and related topics. He also teaches history at a major university in Washington, D.C. He occasionally combines these interests by writing about the history of software. His book on this topic, "For Fun and Profit: A History of the Free and Open Source Software Revolution," is forthcoming with MIT Press.


Recent articles by Christopher Tozzi

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Ubuntu: Testing Unity for Netbooks and TouchScreen Devices

A few days ago, Canonical announced the release of a new desktop environment for Ubuntu, called Unity, targeted at netbooks and touchscreen devices.  I’ve been using it since then, and have found some time to write about my experience so far. I can’t say I’m a fan of Ubuntu Netbook Remix, the interface currently targeted […]

How Old Are Ubuntu Users?

How Old Are Ubuntu Users?

A few weeks ago, we took a look at how Ubuntu use varied by country.  I’m still on a bit of a demographic kick, so I decided to do some research on another pertinent topic: the median age of Ubuntu users.  Here’s what I found. Lest the over-enthusiastic reader scroll down looking for hard numbers […]

Ubuntu 10.04: Ten Days In

Ubuntu 10.04: Ten Days In

I’ve been using Ubuntu 10.04 on a production machine for about 10 days.  Now that I’ve gotten to know it better, here are some thoughts on what I like and dislike about the latest and greatest version of the world’s most popular Linux distribution. Overall, I was impressed with Lucid from the first time I […]

Ubuntu 10.04 Gets Free Manual

Ubuntu 10.04 Gets Free Manual

Anti-populist geeks often respond to complaints about Ubuntu being poorly documented by insisting that man pages will tell you all you could ever want to know about how your computer works. That may be true, if you’re a geek. But normal people need more than a command-line interface for understanding Ubuntu. That’s where the Ubuntu […]

Ubuntu 10.04: A Final Look At What to Expect

The official stable release of Ubuntu 10.04 is only days away.  That means we can finally list all of the new features to expect in the next longterm-support version of Ubuntu, without having the developers change them every other day.  With that in mind, here’s a look at what to expect when you upgrade to […]

Ubuntu: Does Freedom Matter?

Ubuntu: Does Freedom Matter?

Whenever I read the Ubuntu philosophy, I feel warm and fuzzy inside knowing that I’m ostensibly part of a community that champions sharing and transparency.  Then the pessimist in my head tells me the only reason I use Ubuntu is because it doesn’t cost money, and I’m cheap.  For the four years that I’ve been […]

A Look at Gnome Activity Journal

A Look at Gnome Activity Journal

One of the major new features to expect in future versions of Ubuntu is Gnome Activity Journal, which brings a very refreshing approach to the way users interact with files and data.  Here’s a look at how it works. For several decades–since the time when storage devices became large enough to accommodate more than a […]

Selling Ubuntu to the "Third World"

Selling Ubuntu to the "Third World"

Ubuntu adoption for communities in the “Third World” seems like it should be a no-brainer: how could a functional, free operating system not prove wildly popular in developing countries?  Nonetheless, I believe Ubuntu use outside rich nations remains limited. Here’s a look at some suggested explanations of that reality, and how to change it. Counting […]

Eye On Ubuntu 10.10

Eye On Ubuntu 10.10

As you may have heard, Mark Shuttleworth announced his vision for Ubuntu 10.10 a few days ago.  Without prejudicing the more pressing release of Ubuntu 10.04 in a couple weeks, here are some thoughts on what Shuttleworth said, and what we can expect from Ubuntu 10.10 in October 2010. To begin with, it’s worth noting […]

The Case for Gnome Shell

The Case for Gnome Shell

A couple weeks ago, I wrote some posts on GNOME Shell which included a number of criticisms of the desktop environment that will likely become Ubuntu’S default at some point in the future.  Jon McCann, lead designer for GNOME Shell, recently got in touch to offer his responses to the problems I found with the […]

New Ubuntu Game: gbrainy

One of the lesser-discussed changes to the default Ubuntu application stack for Lucid is the addition of gbrainy to the GNOME games suite.  Wondering what gbrainy’s all about?  Here’s a look. For a long time, GNOME has shipped with a suite of simple, classic games, such as solitaire, sodoku, chess and clones of Tetris and […]

Five Things To Fix In Gnome Shell

Five Things To Fix In Gnome Shell

A few days ago, I installed the release candidate for Gnome 2.30, which provides an overview of what Gnome 3 will look like when it appears next fall.  Since I’ve begun using Gnome 2.30, I’ve become more disappointed by the hour with the way it works.  Here’s a list of the top five flaws in […]

RTS Game 0 A.D. Needs You!

RTS Game 0 A.D. Needs You!

Back in October, we wrote about Wildfire Games’ 0 A.D., the open-source project aiming to bring professional-quality gaming to Ubuntu and other platforms.  I recently had a chance to interview Erik Johansson, project leader of the 0 A.D. team.  Here’s what he had to say about the game, and how you can help make it […]

Testing the Gnome 2.30 Release Candidate

If Gnome developers are to be believed, the desktop of the future arrived last week when the release candidate for Gnome 2.30–which could become Gnome 3.0—was made available.  My CPU needed a workout, so I recently compiled the new desktop and gave it a run.  Here’s a look at the desktop environment that–like it or […]

Ten Years of OpenOffice.org

This year (2010) marks the 10th anniversary of a lot of things: Tuvalu’s entry into the United Nations, Israel’s withdrawal from Lebanon, and the debut of Windows ME, for example. But much more importantly, 2010 marks OpenOffice.org’s tenth year of existence. To celebrate, here’s a look–literally, because there are a lot of screenshots–at how OOo […]

Why Window Button Placement Doesn’t Matter

The default positioning of window-management buttons in Ubuntu 10.04 has generated a lot of controversy. But given the decreasing importance of these buttons in modern desktop environments, I’m left wondering if the issue is really so important.  In a year or two, after all, window titlebars may be a thing of the past. As I […]

Ubuntu Without a Human Face

The big news out of the Ubuntu world this month is the radically refurbished look introduced to accompany Lucid when it’s released in April, replacing the orange-brown “Human” theme that Ubuntu users have known and loved–or not–since 2004.  Here’s a look at the new face of Ubuntu, with an attempt at abstract thoughts related to […]

Lubuntu Gets a New Look

A couple weeks ago, we took a look at Lubuntu, a lightweight Linux distribution based on Ubuntu.  Since then, the operating system has undergone major changes that merit a revisit of its features.  Here’s a second look at the Ubuntu variant that just might replace Xubuntu. When I wrote about Lubuntu previously, I was impressed […]

Multimedia Codecs and Moral Quandaries

Multimedia Codecs and Moral Quandaries

I wrote recently about legal concerns involving multimedia patents on Ubuntu, and how to obtain licensed codecs without breaking the law.  But I didn’t give much thought to the philosophical side of the issue.  That’s an important topic in the Ubuntu community, so I’m catching up with it here. The incorporation of proprietary software into […]

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