Conversations

“Welcome to this introduction to Conversations. It is gonna be a great introduction. It’s gonna be fabulous. Other instant messengers have fought Conversations for many years, but they couldn’t beat it. Just couldn’t do it. Total loosers. They’re all dead now. All the other messengers have failed. Forget WhatsApp, okay? Signal …total disaster. Threema is so bad, it’s not even a real messenger. It’s fake. Threema is a fake messenger. Converstations has got to be the best messenger in the world. It’s huge. OMEMO. You’ll love it. Best protocol. Tremendous. Absolutely fantastic. Nobody has messengers better than Conversations. This messenger is so big, you can even see it from the moon. And I am going to make you pay for it. It’s true. Important people tell me that Conversations is so great, it’s unbelievable. So great, it’s beautiful. Conversations is the best instant messenger that God ever created.”
conversations.im

Why I won’t recommend Signal anymore

​“We need to remember that we’re fighting not only against government surveillance, but also against corporate surveillance as well. We need ways to defend against this, and using corporate solutions that create a dependency on these solutions, even if the communications themselves are not readable to them, there’s still the issue of metadata, and of course general availability of Google’s services to Signal.” Sander Venema disagrees on strategy, not cryptography.
sandervenema.ch

Complexity is the enemy of security: how to stay relevant in a hacked world

“And one way to fight back is through Open Source. To make sure that the systems we use are trustworthy and can be verified and can be veryfied by anybody [sic]. Relying on Open Source to bring us privacy and trustworthy security is a crucial point for our future on the Internet. The Utopia is gone, it’s not coming back. But we can do what we can to maintain as much trust on the Internet as possible. And openess is key to trust. Without openess there is no trust—without trust there is no democracy.”
Mikko Hypponen
vimeo.com

Battle of the secure messaging apps: how Signal beats WhatsApp

​“While all three apps use the same secure-messaging protocol, they differ on exactly what information is encrypted, what metadata is collected, and what, precisely, is stored in the cloud—and therefore available, in theory at least, to government snoops and wily hackers.” Bottom line: Micah Lee recommends that you use Signal by Open Whisper Systems whenever you can.
theintercept.com

What’s your favourite desktop and why?

In response to Voice of the Masses

My favourite Desktop is Unity because it is not MATE. This has been bugging me for quite some time.
Like almost everyone else on the planet, I was unhappy when in 2011 Canonical declared Unity Ubuntu’s new default desktop. After years of using GNOME 2, I just thought that Unity felt a bit awkward. But I stuck with it, mainly for a perceived lack of alternatives and my wish to avoid PPAs if at all possible.
Fast-forward a few years and, thanks to the excellent Martin Wimpress, I hear of MATE Desktop Environment almost every other podcast I listen to. With the release of Ubuntu 15.10, MATE is finally elevated to official flavour status and I was sure to be making the switch away from Unity.
I ended up using MATE for about one day before going back to Unity. It was quite an uncomfortable thing to have to admit, but there was a problem: After years of using Unity, I just thought that MATE felt a bit awkward…
ubuntu-mate.org

Signal

“I am regularly impressed with the thought and care put into both the security and the usability of this app. It’s my first choice for an encrypted conversation.”
Bruce Schneier

Signal offers private messaging and calling in one simple app. It is both free and open source. Development is supported by community donations and grants. This means that there are no hidden strings attached. Use Signal as an alternative to WhatsApp or, better still, its replacement.
whispersystems.org

How the NSA betrayed the world’s trust—time to act

“And whoever tells you that they have nothing to hide simply haven’t thought about this long enough. ‘Cause we have this thing called privacy. And if you really think that you have nothing to hide, please make sure that’s the first thing you tell me because then I know, that I should not trust you with any secrets because obviously, you can’t keep a secret [sic]”
Mikko Hypponen
www.ted.com

OpenOffice.org

OpenOffice.org is a free, multi-platform office suite. It includes key desktop applications, such as a word processor, spreadsheet, presentation manager, drawing program, and database module. OpenOffice.org is an Open Source project and available on all major platforms, including Linux, Mac OS X and Windows. At present, you can choose from more than 100 different language options.
OpenOffice.org avoids the risk of vendor lock-in because it uses a standardised, XML-based file format that makes interoperability easy and your documents future-proof.
OpenOffice.org is compatible with Microsoft Office. The latest version imports .docx files and continues to be able to read and write all the other Office formats.

Get OpenOffice.org

“OpenOffice.org is released under the LGPL licence. This means you may use it for any purpose—domestic, commercial, educational, public administration. You may install it on as many computers as you like. You may make copies and give them away to family, friends, students, employees—anyone you like.”
download.openoffice.org

Submitting Bug Reports

“Simple end users are really critical in the process of making the code better. It’s important for end users to understand how important they are in the process.” OpenOffice.org developer Florian Reuter discusses some of the issues and explains how you can take part.

Desktop Linux for the Windows power user

“As a lifelong Windows user, system builder, ex-gamer, and performance freak, I’m not drinking anyone’s Kool-Aid. I just want the most amount of control over my system as possible, and at this point in time, Ubuntu is the best follow-up to Windows XP.” Adam Overa walks the Windows user through the Ubuntu installation process from downloading the CD image to finding help online.
www.tomshardware.com

What exactly is LaTeX for?

“Many people discover LaTeX after years of struggling with wordprocessors and desktop publishing systems, and are amazed to find that TeX has been around for over 25 years and they hadn’t heard of it.”
Peter Flynn

LaTeX is a free document preparation system that enables you to create beautifully typeset pages. It implements a set of commands designed to control TeX, the typesetting engine developed by Donald E Knuth. LaTeX stores the information about your documents as plain text, thus avoiding the risk of vendor lock-in and ensuring that your documents will still be editable twenty years from now. LaTeX processes the plain text data and, with pdfTeX working in the background, generates PDF output of the highest typographic quality—perfect for viewing on-screen or printing on paper. LaTeX runs on many platforms and is included as standard with most Linux distributions. Ready-to-run LaTeX systems are also available for Windows and Mac OS X.
miktex.org, tug.org/mactex