Long-Term Review: Linux Mint 13 LTS "Maya" KDE

I recently reviewed Linux Mint 13 LTS "Maya" KDE, and I was quite pleased with it. My long-term review of the Xfce edition just ended, so this one will go for another 8 days. This will be the last such long-term review of the summer, because after this I am going home and won't be back until just before the semester starts, at which point I probably will not be able to continue this.

Review: Razor-Qt 0.4.0 (via Ubuntu Razor-Qt Remix)

Razor-Qt: Main Screen + Right-Click Menu

It seems like the recent discontent over GNOME 3 and Unity has caused a renaissance in DEs that act more traditionally. Xfce is gaining popularity as it basically replicates GNOME 2.X and can do even more now, while KDE is winning over users attracted to its shininess and power. LXDE is also gaining attention as a DE that pushes the limit of how stripped-down a DE can be before it is just a WM again, while Enlightenment seems to be gaining renewed interest thanks to Bodhi Linux. Linux Mint has modified GNOME 3 through MGSE, and now it is replacing GNOME 3/Shell with GNOME 3/Cinnamon. Yet only one of these alternatives (KDE) uses the Qt toolkit; save Enlightenment, which uses the E17 toolkit, all the others use GTK+. Until now.

There's a new kid on the DE block, and it's called Razor-Qt. It aims to be a lightweight, traditional-style DE, sort of like KDE, Xfce, and LXDE. The best way to put it is that it aims to be to KDE what LXDE has been to GNOME; it is stripped-down and manages the desktop in a more minimalistic way, but it is still compatible with KDE and Qt applications, just as LXDE can still take GNOME and GTK+ applications just fine.

I am trying Razor-Qt as a MultiSystem-made live USB in the form of Ubuntu Razor-Qt Remix. Follow the jump to see what it's like.

Review: KDE 4.6

A couple days ago, KDE 4.6 was released for the world to enjoy. It boasts myriad bug fixes, new features for applications like Dolphin and Marble (among others), a revamped Activities feature, and better integration of GTK+ applications. I've come to enjoy testing new KDE 4 releases because it gets noticeably better with each release (or so I would hope), as opposed to GNOME, Xfce, LXDE, and other DEs which don't change much between "point" releases (i.e. X.Y ("X point Y")).
That said, it's not available for Linux Mint 9 "Isadora", and I don't plan on upgrading that until the next LTS release (Linux Mint 13 "M[...]a") unless some radical change (that I don't like) makes me switch distributions (but given the lead developer Clement Lefebvre's recent statements on the matter, that is highly unlikely). Right now, it's only (in terms of Ubuntu-based distributions) available in Ubuntu/Kubuntu 10.10 "Maverick Meerkat" and Linux Mint 10 "Julia" through a backport PPA. As I had a Linux Mint 10 "Julia" GNOME live USB handy, I used that to do testing; I will say that this method may have been the cause of many of the problems that you will read about shortly. Follow the jump to see how it went.

Another Quick Update on Fresh OS

I have exams on Friday (today) and Monday, so I'm pretty busy for these few days. However, after my Monday exam, I'll be a lot more free, meaning that I'll be able to tweak Fresh OS some more.
I read WebUpd8 pretty often, and they had an article this week about Manhattan OS, a custom Ubuntu build with GNOME and Plasma along with a bunch of other cool goodies, being renamed Jupiter OS and moving to a rolling-release Debian base. Hey, that sounds a lot like Fresh OS! I'm already feeling the competition (hehheh). I guess that's one incentive to push out a new release of Fresh OS as soon as possible.
My other incentive is that one of my friends has expressed an interest in installing Linux on her computer. As her computer is fairly old and is somewhat limited in RAM, I'm thinking of either installing Linux Mint 9 LTS "Isadora" LXDE or Linux Mint "Debian", both of which are fairly lightweight. I'm leaning towards the latter due to the greater number of features in GNOME vs. LXDE as well as the rolling-release nature of the latter. This could also give me a chance to install Fresh OS. What I'll probably end up doing is installing Linux Mint "Debian" and building it up into Fresh OS by manually getting the necessary packages.
Finally, Fresh OS itself is progressing nicely. For some reason, try as I might, I just can't change the background and theme in GDM 3 (though I successfully did it before, so it may have to do with an update to GDM 3). However, the GNOME Panel global menu applet from Hadret's Debian repository works very well, and so does the Elementary theme. I still need to work out the bottom panel/panel-replacement and the browser (and maybe a couple of other applications), and I'll be mostly done. I think I can push out a new release by next week. Yay!

Review: Sabayon 5.4 KDE

Main Screen

I've already reviews Sabayon 5.2 and 5.3 KDE, so I don't think it's necessary to repeat the history and roots of Sabayon. Suffice it to say that it's an easy-to-use binary variant of Gentoo that includes everything and the kitchen sink.
According to the Sabayon developers, Sabayon 5.4 brings to the table a new theme, many bugs fixed, and a couple changes in the included applications. Follow the jump to see how it fares. I tested this in VirtualBox with 1024 MB of RAM allocated for the guest OS, as this is how much RAM my old computer had when I tested Sabayon 5.2 on it directly (i.e. from a live USB instead of from VirtualBox).

Reflection: KDE 4.5

Main Screen, Widgets, and Lancelot Launcher

I've been using KDE 4.5 for the last 2 weeks (since I reviewed it), and though I generally like what I see, I think my first experiences with Linux (i.e. with a GNOME desktop) have already biased me against fully accepting KDE 4.5. I think it also has to do with the fact that I'm using KDE on top of GNOME instead of just KDE, as would be the case if I used Linux Mint 9 "Isadora" KDE (or something similar). I've already gone through what the KDE developers have gotten right, so while I may touch on these things a little bit through this post, I will end up talking mostly about why I don't think this can replace Linux Mint's implementation of GNOME (and remember, part of this has to do with what I started using first and how I have installed KDE). Follow the jump to read more.

FOLLOW-UP: How to Oxidize KDE 3.5

SUCCESS! I have actually remastered Kubuntu!
As it turns out, I didn't need to install Kubuntu 10.04 Trinity to do this remaster. I have already installed it (and made the modifications I detailed in the previous post on the subject) within VirtualBox. I realized that I could share folders between VirtualBox and my Linux Mint installation, so I followed the instructions on the forums to do so. It worked, as Kubuntu 10.04 Trinity in VirtualBox recognized the selected folder on my Linux Mint installation.
I then needed to move folders like .config, .kde3, and .openoffice.org to the /etc/skel/ folder in Kubuntu. After doing so, I used Remastersys to create the ISO image of my Kubuntu 10.04 Trinity installation and moved it to the shared folder. I was then able to test it in VirtualBox, and it worked! Yay!
I have linked the email subscriptions for this blog to my Google account, which also manages Google Docs. I have thus uploaded a compressed file containing my remastered ISO for free download (both as in beer and as in speech). Please note, however, as you try the ISO (either virtualized or as a live DVD/USB), the ISO itself is 1.1 GB which is quite a bit bigger than a CD, so if you want to install this on a computer without a DVD reader, the computer must have a USB port and allow USB boot (or else this just won't work on such a computer). With regard to testing the ISO, note that there may be a full-screen console window that shows up with a bunch of information ending with the word "boot". Just press "Enter" to continue to the boot menu and select either the first (preferred) or second option. Also note that if one is doing this in a virtual machine, after the boot splash there may be a warning saying "Ubuntu is running in low graphics mode"; just click "OK" and let Ubuntu run in low graphics mode anyway. Right before the login screen comes up, an error message may come up. Just click "OK" to proceed. For some reason, the login screen has the username "pvbox" (which was my VirtualBox username) typed in as default. Please change "pvbox" to "guest" and press "Enter" twice. Note that there is no password to log in. You should now be greeted by a screen very similar to the one in my previous post. The KDE desktop and applications should have the Oxygen treatment, and so should OpenOffice.org. Next, note that there is an option to install this remaster (it's a standard Ubuntu installation), but there is no icon either on the desktop or in the KMenu indicating such a possibility. To install this remaster, open Konqueror (which is pinned to the Kicker panel), click on the home folder, click on the icon to the desktop, and then click on the icon labeled "ubiquity-gtkui.desktop"; this initiates the installer. Finally, note that after shutting down, one must press "Enter" (when instructed on the screen) to complete the shutdown process.
I have uploaded this ISO as a 7z compressed file on Google Docs. In most Linux distributions, File Roller or Ark can open and extract 7z files. If they can't, you most likely need to install the p7zip packages from the repositories. In Microsoft Windows, you can download the 7zip program to view, create, and extract 7z files. The file itself is 967 MB, which is still pretty big (but smaller than the 1024 MB Google Docs upload limit — the ISO image is 1.1 GB, which is too big), so downloading may take a while. I will now post the download link. Have fun testing this, and please let me know of any comments, suggestions, and other thoughts you have about this in the comments section (or by email)! Thank you!

Review: KDE 4.5

The Desktop with some Notifications

My last review of KDE 4.X was a bitter disappointment, as KDE 4.4 refused to work. Period. Follow the jump to see if this version of KDE works out any better.

KDE 4.3 - A Second Look

This comes after I (unsuccessfully) tried to install the new KDE 4.4 on my computer. It seems that Ubuntu hasn't come with packages for versions earlier than 9.04 "Jaunty Jackalope"; the only packages are those available for 9.10 "Karmic Koala" and the (currently beta) 10.04 LTS "Lucid Lynx". I use Linux Mint 7 "Gloria" which is the equivalent of Ubuntu 9.04 "Jaunty Jackalope", so I found myself out of luck. It is my intention to upgrade this computer to Linux Mint 9 "Isadora" when that comes out; hopefully I will be able to get the new KDE packages then, as I am eager to try them out. Until then, I thought of taking another look at KDE 4.3 (which I had already installed and reviewed), as I thought some of my comments were a bit unfair. I found that KDE 4.3 redeemed the old problems (to an extent) while presenting new problems. I have been doing this for about a week.
First, I want to review and maybe show how KDE managed to rectify the old problems.
The biggest annoyance was the lack of integration of Mozilla Firefox, OpenOffice.org, and GTK+ applications. I have since learned that there is a theme for GTK+ applications called QtCurve to integrate them into KDE 4.X. I'm not going to do that as I want to have a native look in GNOME as well; it's a shame that KDE can't integrate GTK+ applications even close to as well as GNOME integrates Qt applications. I know a lot of distributions with KDE 4.X have this theme for included GTK+ applications, but as I also use GNOME, I won't be following this.
OpenOffice.org is a nightmare in this regard. As it turns out, the theme management for OpenOffice.org is near-dysfunctional; even in GNOME, I can't even change the theme to one of the included themes (forget installing a new one).
Firefox is a bit better. I installed the KFirefox theme which gives the menu a look combining the Windows Firefox back/forward buttons with the Konqueror look for the other menu buttons and the scrollbars. Sadly, the buttons in the webpages still look like they come from Windows 3.X. Oh well, at least it is a little better than before.
The Facebook Plasmoid still doesn't work. Oh well.
On a brighter note, Plasma has not crashed on me. KDE also seems notably more responsive and snappy (and quick to load) now. Maybe the latest update brought a serious shot in the arm for speed. That's good.
I managed to fix the problem of window labels in the Task Manager showing up across all virtual desktops, defeating the purpose of virtual desktops. There is an option in Task Manager to turn this off, so that in any given virtual desktop, the Task Manager will only show window labels from that virtual desktop. It's a good improvement, but I would like to see it like that by default in the future as in Linux Mint GNOME's default behavior (once the virtual desktop panel application is added to the panel).
I changed the main menu to the "Lancelot" menu, which is a slab menu similar to Linux Mint's MintMenu. I like it as I like all slab menus, but it has some quirks. Every time I unclick and reclick the menu, it resets to the default view rather than showing me the tab I was looking at before I unclicked the menu. It's a little annoying, but I can deal with it. I was hoping for a bit more customization of the menu as well in terms of determining what appears and what doesn't and in what order the icons go, but oh well.
I've changed the theme from the bland default "Air" to the more appealing (to me) "Oxygen". It looks a lot nicer now.
A new quirk I've found is that even though I've disabled these applications from startup, the applications Pidgin and Cairo Dock are still executed upon startup. I'm not really sure how to change this behavior now.
One thing I have done now that I didn't do before was to enable Activities. These basically enable me to keep Plasmoids (except for the panel but including the desktop background Plasmoid) on different desktops, greatly reducing the number of Plasmoids running at any one time. It's a neat feature, but I think only organizational freaks will find use in it.
I'm a little concerned that I can't really set default applications in KDE like I can in GNOME. It doesn't even give me the option of choosing Pidgin as my default IM client (it only gives Kopete as an option); the issue is similar with Firefox vs. Konqueror. Thankfully, OpenOffice.org is listed as an option for default applications.
Finally, I've found a quirk in Dolphin. For some reason, I can't permanently delete anything - I can only send it to the trash, which may not work if I'm deleting a particularly large file (like a Linux installation DVD ISO); it almost makes me want to use Nautilus again (and as I now know, in the newer versions of GNOME, Nautilus, like Dolphin, has split-pane viewing).
For all of these bright and dark spots, my opinion of KDE 4.3 is higher (but only by a little) than before. I'll probably be able to tolerate it a little longer than before - that is, before I get sick of it and decide to switch back to GNOME.
UPDATE: There are two things to update.
I got another weather Plasmoid. This one looks kind of nice, but still doesn't have a forecast.
More importantly, think of the devil... As I tried to use the "Lancelot" menu, it crashed. I guess it had to happen. Thankfully, that's the first time a crash has occurred since the start of this re-review.
UPDATE: Oops. Sorry I forgot this biggie.
For some reason even though KDE has a setting for power management, though I have set the computer to automatically suspend to RAM after 20 minutes of inactivity, this has never happened in KDE (though it faithfully happens in GNOME). I later did a manual suspend action and then resumed the session to find that suspending to RAM also logs the current user out of KDE. That explains a lot. It's a pretty big bug, though, as suspending to RAM can save a lot of power over leaving the computer on in full (even when inactive). A lot of people are used to this in Windows, and GNOME does it beautifully. KDE needs a lot of work in this regard.

Review: KDE 4.3

The desktop environment (DE) that I've been using since I started using Linux is GNOME. Currently, with Linux Mint 7, I'm using GNOME 2.26. I really like GNOME for its simplicity, its lightness on RAM, its great collection of applications, its customizability, and its stability.
However, I took one look at some screenshots of the newly released KDE 4.3 (really, 4.3.2) and I was instantly smitten. I decided to try it out, so after configuring the proper repositories (the Ubuntu/Kubuntu 9.04 repositories don't have KDE 4.3, only KDE 4.2.2), I went ahead and installed it.
First, let's have some history (or, at least, what I remember off the top of my head; you can verify this information in Wikipedia by looking up the articles on "KDE" and "GNOME"). KDE was actually the first DE for the GNU/Linux project. It started around 1996 alongside the development of the Qt libraries. However, around 1999, issues arose over KDE using the non-GPL Qt libraries, so a group of KDE and Qt developers left and started GNOME and the GTK+ libraries.
Now comes the actual review on my 2004 Sony VAIO desktop with a 2.8 GHz Intel Pentium 4 HT (single core) processor, 1 GB RAM, and ATI Radeon 9200 graphics card.
My first impression after booting up and logging in (I haven't bothered to change the login screen from the default Mint 7 "Dew" theme to something more KDE-like) is that KDE takes a bit longer to load than GNOME; it almost takes as long as Windows XP on my computer. This may be because of KDE's higher level of polish and greater number of features, but in any case it is slightly but noticeably slower than GNOME.
Next, I played around with the Desktop a bit. The first startling revelation is that the contents of the Desktop aren't shown on the desktop; one must either open the Desktop folder in one's favorite file manager (more on that later) or create a nice snazzy Plasmoid (yes, that's the name for widgets in KDE 4's new Plasma desktop manager). The Plasmoids themselves are quite nice looking and functional, though the weather Plasmoid is rather lacking in information (it doesn't even have a forecast!). The way to access Desktop icons without opening the folder is to create a Lancelot Part Plasmoid and drag and drop the Desktop folder into the Plasmoid; this will create a permanent housing for the Desktop folder's contents. However, clicking on any file or folder in the Plasmoid will reopen the file manager rather than create a new Plasmoid.
I was intrigued by the new "Social Desktop" Plasmoid (one of the more talked-about features in KDE 4.3) until I found out that this did not mean that I could use Facebook from the Desktop without opening a browser. The "Social Desktop" is its own service (for KDE 4.3 users), while the Facebook Plasmoid itself doesn't work. That's a moderately large letdown right there.
The menu works very nicely; the layout is slightly different from the default MintMenu, but it is intuitive enough.
One quirk I found is with the virtual desktop management. For some reason, even if one switches to a different virtual desktop, windows in other virtual desktops remain on the panel. It doesn't seem buggy, but GNOME actually keeps applications minimized to a panel in a certain virtual desktop in that virtual desktop when the virtual desktop is switched. This greatly reduces the clutter on the panel.
One bug I did find was when KDE's panel (formerly Kicker) crashed on me twice on the same day. This is seriously buggy behavior and frankly unacceptable. I have never had a problem even close to this in GNOME.
One thing I like about GNOME is that it integrates Qt (KDE libraries)-based applications very nicely. Sadly, the reverse (KDE integrating GTK+ (GNOME libraries)-based applications) is not so true. Yes, GTK+ applications still work in KDE, but when running, they look like one is running Windows 95. It's a big disappointment aesthetically, considering GNOME completely carries over the Qt-look from Qt-based applications when running in GNOME.
This extends to even non-GTK+-based applications like Firefox and OpenOffice.Org. It's especially bad in OO.O as all of the icons turn into boxes of text, hiding half of the menu bars due to the long boxes of text. KDE probably wants one to use the native KOffice, even though this isn't even installed by default with KDE 4.3. Even worse, KOffice has much worse feature, font, and cross-product/file type compatibility support than OO.O. This is probably also why GNOME doesn't force AbiWord and Gnumeric on users by default except on lower-end distributions (and even then, AbiWord and Gnumeric have much better support for features and cross-software compatibility than KWord and KSpread). This isn't as much of an issue in Firefox, but GNOME integrates Firefox much better than KDE does. KDE probably wants one to use the native Konqueror browser (though it doesn't even come with KDE 4.3 by default), but GNOME doesn't usually require the native Epiphany browser like this; furthermore, versus Firefox, in terms of customizability and proper rendering of pages, Konqueror is on par with Internet Explorer 5 - it just isn't there.
One very bright spot is the selection of games (not real games, just diversions a la "Solitaire"). The selection of games is much nicer in KDE than in GNOME, and I would definitely play those just to keep myself busy for a few minutes when not doing something else.
The other, more important, bright spot is the file manager Dolphin. Nautilus (GNOME's file manager), take note. Dolphin has a lot more support for different types of viewing, like Mac OS X Finder-style split-pane viewing combined with tabbed viewing. It has a preview pane which allows one to really see a big (not tiny) preview of the document in question before opening it.
I will be keeping KDE 4.3 on my computer, but after spending a week with it, I'm ready to go back to GNOME. There are simply too many compatibility issues with non-Qt-based applications to continue with KDE, and the speed and stability isn't really what I'm used to from a Linux system. That said, I will still use Dolphin and all of the neat KDE games (in GNOME), but I will wait to truly switch to KDE.