Practical Technology

for practical people.

July 22, 2012
by sjvn01
0 comments

Lies, damned lies, and Internet speeds

ISPs have a bad habit of promising to deliver Internet speeds they actually can’t deliver. But, according to the U.S.’s Federal Communication Commission (FCC) latest ISP Internet report, Measuring Broadband America, A Report on Consumer Wireline Broadband Performance in the U.S. ISPs are getting better at residential Internet broadband.

The FCC found that “participating broadband providers, actual download and upload speeds were over 80 percent of advertised speeds.” Just over 80% is a C in my school, but the ISPs are doing much better than they were last year. “In 2011, the average ISP delivered 87 percent of advertised download speed during peak usage periods [weeknights between 7:00 pm to 11:00 pm local time]; in 2012, that jumped to 96 percent. In other words, consumers today are experiencing performance more closely aligned with what is advertised than they experienced one year ago.”

The researchers also found that the “Average peak period download speeds varied from a high of 120 percent of advertised speed to a low of 77 percent of advertised speed. This is a dramatic improvement from last year where these numbers ranged from a high of 114 percent to a low of 54 percent.”

Lies, damned lies, and Internet speeds. More >

July 19, 2012
by sjvn01
0 comments

Ubuntu adds WebApps to its Linux desktop

Portland, OR: At OSCon, Mark Shuttleworth, founder of Canonical, Ubuntu Linux’s parent company announced that it’s adding a new feature to its Ubuntu desktop: the ability to use popular Internet services and Websites, such as Google’s GMail and Facebook as desktop applications, Ubuntu WebApps.

This feature will formally appear in the next release of Ubuntu 12.10, Quantal Quetzal, in October. But, users won’t have to wait until then for it. According to Jono Bacon, Ubuntu’s community manager, the Ubuntu team has been working on this for some time and the feature will be available for Ubuntu 12.04 users in the next full days.

At this time, there are about 40 WebApps. This includes apps Facebook, Twitter, Last.FM, and Google+. Ubuntu WebApp’s source code will be available on the Canonical Launchpad (https://launchpad.net/) project management service. The new feature’s functionality calls up a Firefox plug-in to achieve its results. The program also has an application programming interface (API) and an integration script engine for users to make their own desktop applications

Ubuntu adds WebApps to its Linux desktop. More >

July 18, 2012
by sjvn01
0 comments

New life for the Open Source Initiative

Portland, OR: There was a time that everyone in the Linux and open-source world knew about the Open Source Initiative (OSI). It was, and still is, the group which manages the Open Source Definition. This is the core open-source defining document for developers, governments, and businesses. All the other open-source licensees—Apache, BSD, GPL—all some of their legitimately to  the OSI. In recent years, though, the OSI has laid fallow. Now, it wants to change that and once more become a vital part of the open-source community.

At OSCon, the OSI announced that it would accepting applications for Individual Membership.The new Individual Membership category allows individuals who support the mission and work of the OSI to join discussions about that work, to be represented in the evolving governance of the OSI, and to spin up task-focused Working Groups to tackle open-source community needs. Individual Members are asked to make a tax-deductible donation to support the mission of OSI. You can find out more out OSI Individual Membership  at the site.

I asked Simon Phipps, OSI President, and long time open-source leader why someone would want to join the OSI considering how quiet the organization had been over the last few years. Phipps replied, “we looked at our mission statement on opensource.org and felt we needed to re-focus on what it says!”

The Open Source Initiative (OSI) is a non-profit corporation with global scope formed to educate about and advocate for the benefits of open source and to build bridges among different constituencies in the open source community.

New life for the Open Source Initiative. More >

July 18, 2012
by sjvn01
0 comments

Assassins, Orcs, & Zombies, oh my! Valve brings Steam games to Ubuntu Linux

For years, Valve, creator of the Steam game engine and network and such popular Windows games as Assassin’s Creed and The Elder Scrolls, has hinted that it was bring Steam and its games to Linux. But, then little came of it… until now. At long last, Valve revealed that it really has had a team working on porting Steam and its games to Linux.

According to Valve, “Our mission is to strengthen the gaming scene on Linux, both for players and developers. This includes Linux ports of Steam and Valve games, as well as partner games. We are also investigating open source initiatives that could benefit the community and game developers.”

The company has been doing this since 2011. The Steam on Linux team currently has 11 members, and they’re looking to hire more developers.

Assassins, Orcs, & Zombies, oh my! Valve brings Steam games to Ubuntu Linux. More >

July 18, 2012
by sjvn01
0 comments

A first look at Dell’s ‘Sputnik’ Ubuntu Linux developer laptop

Portland, OR: Sputnik started, Barton George, Dell’s project Sputnik lead and director of web vertical marketing,   told me at OSCon as a six-month exploratory pilot to create an Ubuntu Linux-based developer laptop, It’s not just an idea now. Dell is taking Project Sputnik from pilot to product this fall. 

This official developer laptop is based on the Dell XPS 13 with Ubuntu 12.04 Long Term Support (LTS)  This PC will offer developers a complete client-to-cloud solution. The Sputnik will allow developers to create “microclouds” on their laptops, simulating a proper, at-scale environment, and then deploy that environment seamlessly to the cloud. George explained it would use LXC virtual environments containers for the microclouds. These cloud applications can then be deployed to Ubuntu instances running on the Amazon, OpenStack, bare-metal with Management as a Service (MAAS), and, eventually, Microsoft Azure clouds.

A first look at Ubuntu 12.04 (Gallery)

The Sputnik won’t be just for cloud developers. George said that there has been an incredible amount of interest in the project. “When I first put the word out I thought it would be a success if I got 4,000 hits on the proposal. It’s now over 50,000 hits.” Since then developers have been telling Dell in great detail what they want from a developer’s laptop and Dell has been listening.
A first look at Dell’s ‘Sputnik’ Ubuntu Linux developer laptop. More >

July 16, 2012
by sjvn01
0 comments

Five reasons why Marissa Mayer’s move to Yahoo is great

You could have knocked me over with a feather. Marissa Mayer, Google’s employee #20, one of Google’s public faces, and VP in charge of Google’s Maps, among other projects,, is now Yahoo’s CEO. Good for her and good for Yahoo!

I think this will be a good move for both her and the long beleaguered Yahoo.

First, for Yahoo:

1) Innovative Leadership: Mayer wasn’t just Google’s first woman engineer and developer. She’s the person who’s largely responsible for Google’s best known and well-regarded looks: such as the unadorned Google search page. Mayer isn’t just another suit, she’s an innovative ideas person and Yahoo is a company that has been sadly lacking in ideas for the last few years.

2) Respectable Leadership: When the last CEO, Scott Thompson, resigned after it was revealed that he had lied on his resume, Yahoo had become a joke. One CEO after another had come, cut jobs, made bad deals, and then been kicked out the door. Mayer is well-known and respected in the industry. She’s not the  “improve the bottom line for the next quarter by firing staffers” kind of executive that Yahoo has had in recent years.

Five reasons why Marissa Mayer’s move to Yahoo is great. More >