I created some fairly short screencasts showing off GNOME, XFCE and KDE on Fedora 18. This was primarily to show students in a class I'm doing the basics of each desktop and some of the common customizations I prefer to make but I thought I'd share them more widely. The were done using a SPICE connection to a remote KVM virtual machine and recorded on my local system with qt-recordMyDesktop. Then I used ffmpeg to convert them from ogv to webm.
Please note that microphone I used sucks and has a lot of background hiss. I have a better microphone coming for future videos but if anyone wants to do some Audacity filtering magic on them to clean them up, be my guest. They are 1280x800 in size and in webm format. I've embedded the GNOME one and provide links to the others below. Enjoy!
I may do a few more... for MATE, Cinnamon, and LXDE but I haven't done them yet.
While I'm considering writing a review of Fedora 18... I'm not sure how useful it would be. I mean, I"m a Fedora zealot, right? Every release of Fedora is awesome! If every package of their tens of thousands of packages isn't perfect on release day, that's ok... there will be a constant stream of updates over the release life cycle. Over the course of the next 13 or so months they even continue to grow the updates repository by adding some new packages (that weren't available on release day).
My personal remix of Fedora (MontanaLinux) was completed by the official Fedora release date. Since then I've rebuilt it to include the firehose of updates that have come out in the two days it has been out. Those updates include going from KDE 4.9.4 -> 4.9.5, Firefox 18, Kernel 3.7.2, etc. The remix also has a lot of desktop environments (KDE, GNOME, XFCE, LXDE, CinnI love it.amon, MATE, OpenBox, and few others) as well as desktop software (LibreOffice, Calligra, GIMP, Inkscape, Dia, Scribus, etc). Also included is a bunch of stuff from RPMfusion (multimedia stuff like VLC, gnome-mplayer, ffmpeg, etc), Google Chrome browser, and the Adobe Flash plugin. It has all of the software I used to install manually post install.
I have written about this a few times over the last couple of years... but with each release I like to retell the story. My remix is nothing special. I just took the stock Fedora KDE kickstart configuration and added a bunch of additional packages to the list. The iso file is right at 2GB and it is somewhere between 5-6GB installed. Building it is fairly easy... a single command line with a few options. It takes about 30-45 minutes to build... but I have a local repository mirror. If you are downloading all of the rpms from the stock Fedora mirrors it might take a while to download the ~2GB worth of rpms. :)
While there is some overhead and time involved with building ones own remix I think it is really worth the effort if you happen to do a lot of installs. I have not bothered much with customizations nor re-branding. Fedora makes it so easy to re-spin (using only stock Fedora Project packages) and/or remix (using additional third-party packages not included in Fedora). Some of us actually even enjoy doing it.
Fedora just releases so many updates that using their stock install media a month or more after initial release is just painful... with all of the updates you have to do post install. Since it is so easy, I rebuild about every week to two weeks... to incorporate updates... so my remix is always current.
Thanks Fedora Project! Thanks Red Hat for sponsoring Fedora! Thank you to developers who interact with us users on the bug reporting systems. You actually listen and fix bugs in a timely fashion. Keep up the good work.
I've been remixing Fedora 18 pre-release for quite a while now. As you may recall The Fedora Project has delayed the release of Fedora 18 Beta several times now... mainly due to blocker bugs in their new installer and Fedora Updater (fedup). I think the rest of the distribution has benefited from the delays because I've been running it a while and it has been very solid for me... as or more solid than Fedora 17. In fact, Fedora 17 and Fedora 18 share a lot in common... because a Fedora release, during its lifecycle, gets a lot of updates and upgrades.
I started by putting Fedora 18 on my netbook. Then I put it on my home desktop system. I ran it for more than a month... oh, and by the way, I disable the updates-testing repository. Since it has been so solid on my hardware at home I finally decided, perhaps being a little haphazard, to put it on my workstation at work. When did I decide to do that? Well... I picked the day before Thanksgiving about 1 hour before it was time to go home. Care to follow me on my journey?
Update: (8PM, Thanksgiving) - I noticed an email that said that there was a Fedora 18 Beta release Go/No Go meeting today and that the decision had been made to finally release the beta on Tuesday, Nov. 27th... the so called "exploding turkey" release. Yeah!
If you have been paying any attention to the development work going on with Fedora 18, you're probably aware that they have been running into repeated delays because of a complete rewrite of the anaconda installer. I've been working on remixing Fedora 18 and generally it is in fantastic shape with the exception of a few pieces of the installer that I'll not mention now. Below is a video of me booting the latest build, installing it, doing a firstboot, and then showing off some of the new desktops.
I do the install on top of an existing KVM virtual machine so that's why I nuke the partitions that were already there. The desktops shown are Mate, GNOME 3, and Cinnamon. Also included but not shown are KDE, LXDE, XFCE, openbox and a few other window managers. The latest Firefox, Flash plugin-in, and Google Chrome are included along with several of the multimedia apps and codecs provided by rpmfusion.
There is no sound. I guess I could have put some Euro-synth-pop in there but nooooo....
Direct link, right-click save as:
montanalinux-f18-beta-boot-install-run.webm (25.7 MB)
Thank you Fedora Project! The One Laptop Per Child XO-1.75 unit arrived via FedEx today. It was sent to me by the Fedora Project as part of their Summer of Fun and Open Hardware contest. It didn't come in a traditional OLPC box but rather it was wrapped in bubble wrap and placed in a cardboard FedEx shipping container.
One thing that is cool about this unit is that it has a "high-school" keyboard on it which is made of hard plastic and much like a traditional netbook keyboard... rather than the standard soft rubber keyboard. I'm actually able to touch type on the keyboard without too much effort. There are a few keys that have been moved around to accomodate the cramped size but the vast majority of keys are fine. I never thought I'd be able to type very fast on an OLPC but this keyboard makes that very easy. In fact I typed this blog post on the OLPC.
One of the Sugar Activities I like a lot is "Get Books" which is a combination book catalog and reader. It ties into Feedbooks.com website which has plenty of public domain books to choose from in a number of genres. Most books are available in PDF and EPUB versions... both of which are readable inside the "Get Books" activity. The features provided by the program to adjust font sizes and jump around in the book work quite well. There is even a feature to have it read a selection aloud using a software-based mouth. I believe it uses the popular Festival text-to-speech system but I'm not positive. If one rotates the screen and flips it down, the navigation keys on the screen work well for scrolling, changing the font size, etc. The OLPC is a darn good eBook reader.
For more pictures see the OLPC gallery. Credits for some pictures go to Christoph Derndorfer and Mike Lee on Flickr.
Máirín Duffy from Red Hat / Fedora did a lightning talk about the creative tools available in Fedora 17. Please note that while she does mention Fedora, the same tools are avalable for most all Linux distributions... and many are also cross platform.
If I used the correct embed code from YouTube, it should use the webm format rather than that icky Flash.
I submitted an application for the Fedora Summer of Open Hardware program. Haven't heard of that? Well, the Fedora folks had accumulated quite a bit of hardeware that they wanted to pass along to their community members. The hardware consisted of Aurdino, Raspberry Pi, and OLPC XO-1.75 units. Since I already have a Raspberry Pi that I bought myself... and I'm part of an OLPC Lending Library project that already has X0-1.0 and XO-1.5 units... I thought I'd go for an XO-1.75. I just got word today that I was approved and should get the laptop in a few weeks.
How does the XO-1.75 differ from previous models? Well the main difference is that it uses an ARM-based CPU rather than an Intel compatible. As a result the XO-1.75 supposedly has an improved battery life. All of the OLPC models so far use the same case so even though they may be vastly different inside, they all look the same on the outside. Another area where some of the models vary is in the keyboards they have. For example, the "HS" model stands for "high school" and it has a hard plastic keyboard like a traditional netbook rather than the rubber keyboard the non-HS models have. With the XO-1.75 it appears that the keyboard has changed again. While it is still a rubbery keyboard, it is mostly covered by a white, hard plastic cover that has holes that they keys stick out through. See the picture above. The laptop on the left is an XO-1.75 whereas the one on the right is a previous model with an HS keyboard.
If you didn't notice, today is Fedora 16 release day. Yeah! I've been using Fedora 16 for a while now preping my MontanaLinux remix. I made a 41 minute screencast that does two things: 1) Showcases the desktop environments available in Fedora as melded together in the MontanaLinux LiveDVD remix, and 2) Shows using KVM and virt-manager some.
Please pardon my voice and occasionally sniffing... an allergy is bugging me.
I setup a local mirror of the Fedora 16 development repo and got to work on the MontanaLinux LiveDVD remix. I ran into a few minor problems but the 32-bit build seems to be working great now.
Now that grub2 is used by default and grub is also in the repos, you actually have to add grup2 to your package list in the kickstart file or it isn't there when you try to do an install. Check.
When using the sample KDE kickstarts to add to, make sure and remove a few of the really big packages you don't want or your iso may grow over 2 GB at which point a few of the later build pieces may get cranky. After removing a lot of koffice translations, octave, and a few other things... my iso went from 2.1 GB to a more desirable 1.8 GB. Check.
Packages that I noticed that disappeared in Fedora 16 that I needed to remove from the package list: agave and xfprint. Check.
Since grub2 is used the process of rebranding grub has changed and I haven't figured that out yet. In fact, I still need to learn how to customize grub2 since it is no where near as obvious as the grub.conf used to be for grub1.
New stuff in Fedora 16 I still need to figure out
Anyone got grub2 all figured out yet? From what I understand there are a number of config files, and then a few for settings... and then some process to build from those the config file. Editing the config file directly is a no-no.
systemd is now in full force and legacy tools like chkconfig and ntsysv still work but to a lesser degree. The legacy tools only show a subset of services rather than all of them and I haven't figured out yet how to get a complete list of enabled services from systemd.
chkconfig httpd on" has become "
systemctl enable httpd.service". I'm just not sure what the systemd equivalent for "
chkconfig --list" is yet.
I still have to work on the 64-bit version but now that I have a functional 32-bit kickstart, that should be a piece of cake. I should have everything done before or by the official Fedora 16 release date which currently is set for 2011-11-08.
After looking around for a good introduction video to GNOME 3 I found this one. It is the best one I've found so far. Unfortunately it seems to only be available in flash format. Since Fedora 15 was one of the first distros to ship GNOME 3, it also covers Fedora some. Enjoy.