ROSA 2012 LXDE Desktop Software Manager

ROSA Company has announced the release of ROSA Marathon 2012 LXDE beta edition, following the earlier release of ROSA Marathon 2012 beta, which uses the KDE 4 desktop environment. You may read a review of that KDE edition of ROSA Desktop at ROSA Desktop 2012 beta review.

This is the Moscow-based outfit’s desktop distribution that uses the Lightweight X11 Desktop Environment, a low-resource usage desktop environment that the release announcement states “is guaranteed to work on machines with 256 MB of RAM and will likely work even with less amount of memory.”

Do not take that literally, because a base installation with nothing running uses that amount of RAM. With Firefox running (two tabs open), usage jumps to over 350 MB of RAM.

This article presents my first impression of this desktop distribution. A detailed review will be published when the stable edition becomes available. Like the main edition, this LXDE-based edition is intended to be a Long Term Support (LTS) edition, with a 5-year support duration, and is available as an installable Live image weighing in at almost 800 MB.

Related Post:  How to replace Shorewall with FirewallD on ROSA Desktop Fresh R4

The login screen of the Live environment is shown here. Actual login does not require a password. Simply clicking on the username logs you into the system. Would have preferred that we do not see a login screen before logging into the Live desktop.
ROSA Marathon 2012 LXDE Login

This is the distribution’s splash screen. What is the meaning of POCA?

Like the KDE-based edition, ROSA Marathon 2012 LXDE beta is derived from the same code base as the Mandriva Desktop. So they share the same installation program, and the same beautifully-polished design. This may very well be the LXDE desktop with the most visually appealing design.

After installation and on first login, you are presented with a window that allows you to set up a keyboard layout. If you take no action but accept the default, you can toggle between US and Russian keyboard layouts.
ROSA Marathon 2012 LXDE Keyboard Setup

This is what the desktop looks like. Firefox 10 is he installed Web browser.
ROSA Marathon 2012 LXDE Desktop

The menu showing installed office applications.
ROSA Marathon 2012 LXDE Desktop

Installed multimedia applications.
ROSA Marathon 2012 LXDE Desktop

Installed system modification applications.
ROSA Marathon 2012 LXDE Desktop

Related Post:  ROSA Marathon 2012 GNOME preview

Even the desktop calendar looks good. On the panel, you should see icons for the Downloads and Documents folders. Like the Stackfolders of the KDE 4 edition, they allow you to browse the contents of those folders without opening PCManFM, the file manager for LXDE, which is developed by Hon Jen Yee.
ROSA Marathon 2012 LXDE Calendar

And PCManFM shows you the same beautiful folder icons available on the KDE 4 edition. What is not available on this edition is KLook, an application on the KDE edition that allows you to view several file formats, including video and audio, in a gallery fashion. (See KLook: A Swiss Army Knife of media type viewers.)
ROSA 2012 LXDE Desktop PCManFM

Though you do not get KLook, you still get the same graphical package manager that is used on the KDE edition, which is also what is available on Mandriva Desktop.
ROSA 2012 LXDE Desktop Software Manager

And the same set of repositories, which give you access to all free and non-free applications available across the ROSA/Mandriva distributions.
ROSA 2012 LXDE Desktop Repo Manager

If you want to test-drive this distribution yourself, you may download an installation image from here.


Share on facebook
Share on twitter
Share on pinterest
Share on linkedin

Hola! Did you notice that no longer runs network ads?  Yep, no more ads from the usual suspects that track you across the Internet.  But since  I still need to pay to keep the site running, feel free to make a small donation by PayPal.

Subscribe for updates. Trust me, no spam!

Mailchimp Signup Form

Sponsored links

1. Attend Algorithm Conference, a top AI and ML event for 2020.
2. Reasons to use control panel for your server.
3. DHgate Computers Electronics, Cell Phones & more.

Leave a Reply

Your email address will not be published. Required fields are marked *

Get the latest

On social media
Via my newsletter
Mailchimp Signup Form

Partner links

1. Attend Algorithm Conference, a top AI and ML event for 2021.
2. Reasons to use control panel for your server.
3. DHgate Computers Electronics, Cell Phones & more.
Hacking, pentesting distributions

Linux Distributions for Hacking

Experts use these Linux distributions for hacking, digital forensics, and pentesting.


The authors of these books are confirmed to speak during

Algorithm Conference

T-minus AI

Author was the first chairperson of AI for the U.S. Air Force.

The case for killer robots

Author is the Director of the Center for Natural and Artificial Intelligence.

Why greatness cannot be planned

Author works on AI safety as a Senior Research Scientist at Uber AI Labs.

Anastasia Marchenkova

An invitation from Anastasia Marchenkova

Hya, after stints as a quantum researcher at Georgia Tech Quantum Optics & Quantum Telecom Lab, and the University of Maryland Joint Quantum Institute, I’m now working on superconducting qubit quantum processors at Bleximo. I’ll be speaking during Algorithm Conference in Austin, Texas, July 16 – 18, 2020. Meet me there and let’s chat about progress and hype in quantum computing.