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Kubuntu 11.04 review


Security Profile and Posture: Port 631, the Internet Printing Protocol port, is the lone open port (listening only on the local network) on a new installation of Kubuntu. Ufw, the friendlier-than-IPTables command line interface for managing Netfilter, the firewall application built into the Linux kernel, is not configured. The graphical frontend, Gufw, is not installed. AppArmor, the mandatory access security application is loaded in enforcing mode.

If you install Kubuntu 11.04 using an Alternate Installer ISO image, configure disk encryption, and enable the security features of the User Management application, you can presented a better security posture than an installation of Ubuntu 11.04.

Final Thoughts: Given the lukewarm reception to Ubuntu’s Unity desktop environment, Kubuntu presents an option that you might want to explore. It is still the same Ubuntu, but with a different and better desktop environment. If Kubuntu does not appeal to you, try Chakra, another KDE-based distribution that was just reviewed here.

Resources: If you desire to download and install Kubuntu 11.04, my recommendation is to use an Alternate Installer image. All available installation ISO images may be downloaded from here. Be sure to read the known issues before installing. And you can take a tour of Kubuntu here.

Screenshots: View additional screenshots from a test installation of Kubuntu 11.04.

The default KDE desktop showing the calendar.

Internet applications. Aside from Firefox and Fennec, the mobile edition of Firefoxr, the rest are installed by default.

The handful of installed multimedia applications. Note that in this screenshot and on all those after it, the favorite section has been populated with many more applications than are available on a default installation. It shows that when there are more applications than the space can hold, scroll arrows appear. To change the position of an application, you “tear” it off to the new position.


Installed office productivity and related applications.

The handful of graphics applications installed by default.

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11 years ago

A very fast and stable alternative for kubuntu is opensuse 11.4 (KDE edition). Special highlights are a powerfull configuration utility called “Yast” and very well-kept software repositories. I’ve been using Ubuntu-based distributions for severals years, but opensuse 11.4 convinced me to turn away from the *buntu-universe. Until now i haven’t regret it.

Reply to  TuxFan
11 years ago

No way. I’ve been a SuSEr some years ago.

Debian line (and this includes Ubuntu) seems to me far better than un-standard SuSE’s ways.

Yast is fine, but only if you want not to think and want an “administrator” to administrate your system.

Reply to  Leo
11 years ago

I’ve tested every openSuSe version since 10.2 and I have to admit that I didn’t like the distro so far. But the recently released 11.4 changed everything for me. It works almost perfectly on my machine and offers various benefits I’ve been missing so far. Of course there are some differences in comparison to Ubuntu which SuSe-newbies have to learn but I think it’s worth the effort. To be honestly I’m not sure I understand what is meant with “un-standard SuSE’s ways” in the comment above.

Gerrit Rijnsma
Gerrit Rijnsma
11 years ago

I demand a normal desktop.
It gives the freedom a computer-user needs I think.
Or is that asked too much?
So can unity or something like Gnome3 be switched off? I hope so…

Reply to  Gerrit Rijnsma
11 years ago

Unmitigated fool,you must learn not to demand,please describe normal desktop ? Taken a five pound hammer
to your every PC.

11 years ago

Highly disappointed. Nothing great in this review.

Reply to  finid
11 years ago

Well. Review is not just about playing with it for few hours and posting some screen shots. Have a look at this review on crunchbang linux 10 . Just see how the author approaches the distro.

Reply to  sundar_ima
11 years ago

true? most reviews are like that. i remember dan lynch had nice ones, he used each distro a week or two (i think he was distrohopping about a year). customizing it to his needs and then sharing his experience.

or chema martin, whose pain on opensuse+skype i can relate to.

however most like finid or dedoimedo have their check list (security!, installation, multimedia, samba..etc) and make a run through. this is not completely useless as often they focus on different things. and still different hardware, different experiences. however, there are some superficial virtual box screenshot runthroughs, which are more like viral marketing (for the ads on the blog) and sparse on info.

to give credit i hope i am allowed to post links to
an older review by dan:
chema martin

thanks for all your time and work.

11 years ago

While I am very impressed with Kubuntu 11.04 I keep wondering why Ubuntu, Xubuntu and Lubuntu customize the wallpaper and the start button icon while Kubuntu stays default KDE 4.

Reply to  goek
11 years ago

Maybe because Nuno and his team who do the graphics for KDE are very well respected in their field and do some really nice visual stuff.

But seriously, how many people stick with the default wallpaper

This is the kind of stuff that annoys me no end with distros like Buntu: people drool over trivial things to show how different they are when its all the same thing.

If a distro` selling point is its wallpaper and icons, then we have reached the point that we have to admit that all distros are the same (with same desktop) and that most newbies couldnt tell them apart.

I stopped giving people Live CDs a while back because people kept asking me why they were all the same (i offer now only from different desktops).

Reply to  ben
11 years ago

good point: the kde default art is nice enough and should be appreciated somewhere. plus, it´s very easy to customize from the desktop settings within (if that does not make sense, go to system settings ans you will be able to download themes, icons etc. without having to go to a webpage, download, extract….).

like i said i am VERY content with kubuntu 11.04. i love it.

11 years ago

“One of the newest features on KDE is easy access to the folders in your home directory.” Do you mean the quickaccess widget sitting right by the menu button in the panel? You never have used Kubuntu before I guess? The quickaccess widget is used in Kubuntu since the first release with KDE4. Alas it is not an official part of the KDE desktop.

11 years ago

I’m extremely impressed with Kubuntu. Until 11.04 I’ve been Ubuntu user but they screwed it with Unity. Many suggested that Kubuntu is better so I also tried it and wow, I was blown away. I like it Kubuntu (and KDE) so much now I’m kind of sorry I didn’t try it earlier. Now I only have to see other KDE Linux distributions to see if any is even better. Maybe Chakra as you suggest will be the first I try next.

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