Showing posts with label Linux desktop GUIs. Show all posts
Showing posts with label Linux desktop GUIs. Show all posts

Monday, October 12, 2009

Your computer, it really gets personal

It really is a personal computer. You get this interface and it becomes yours. Like the Twilight Zone, you control the horizontal, the vertical and you learn what to expect when you do this and when you do that. Hey, don't do that or else............you know!

I've used XFCE, Gnome, KDE, Fluxbox, Openbox, Enlightenment and several other Linux desktops. If you are immediately struck with any of them you are bound to learn all the secrets, shortcuts and workarounds to make navigating your personal computer desktop efficient for yourself. I have gone from not tweaking much with one desktop to tweaking everything to get it right on another. I am still hard pressed to recommend one of them, depends on what you are willing to deal with and what looks good to you.

Today I am exploring the world of Ubuntu Linux with KDE eyes. KDE has improved over the years and although I was never a through thick-n-thin fan, I waited for what its become today, pretty impressive. KDE is not a skinny resource sipping desktop, it's robust, a lot of the bells and whistles have been consolidated and trimmed. This is due to all the progress made in desktop effects and a settling down among folks determined to out do MS and Apple (my opinion). Good job KDE folks, good job!

Your Linuxville guide is always in the love/hate mode when it comes to Linux distros. There is stuff in this distro and stuff in that, it is maddening. Sort of like going to buy a car, you want a Chevy Impala, they ask "you want the vanilla version, the sporty version or the luxury version?" The difference? Seat covers, wheel covers and your public image.

There are several distros that flaunt themselves as artist oriented distros. This usually means they come standard with audio,video, graphical software in some mix.

Ubuntu Studio is DVD sized and is multi-media focused.

ArtistX is also Ubuntu based and is multi-media focused and is DVD size.

OpenArtist is DVD size, has some multi-media stuff but is visual art focused. OpenArtist has all kinds of special configuration scripts to make certain apps work better for drawing and then work with each other.

Puppy Artist Workshop is a version of Puppy Linux. This is a CD size distro. It doesn't try to have it all, just what is useful for most of us pixel pushers. Puppy is a special design of its own. It is not based on Ubuntu, Red Hat or Slackware.

The weird thing is that most folks don't even know you can even do anything in Linux, let alone art of any kind. There is a long list of applications both commercial and open source. The open source stuff is free quality software, you just have to use it and get to know it. Gimp and Inkscape have most if not all of the tools and techniques found in Photoshop and Illustrator. The interfaces are different, some work flows are different and some file formats. Like I said there is a long list and I don't think this one has them all. The kicker is most open source software has MS Windows versions and well as the Linux versions.

So, you can change your OS if you want or not. My attitude is this if you got school kids and they need to write reports and papers, use free software. If you need to train for a job and must have MS Office, buy it. I recommend Open Office Write, AbiWord, IBM Symphony, or KDE's KWord, all are great word processors, free and will produce .doc format documents. I think I like KWord the best. But don't blame me if you get reverse sticker shock. If you want to compensate the writers and developers for their free and open source software offerings, most will take donations to continue their efforts. It's sort of like public radio, commercial free and community supported.

And me, my reasons for using open source software, they come with Linux so I use them. I have a kind a liberty where I don't worry about the price or if I can afford to buy commercial software, because I have all what I need in open source. There is a silent chant in the working world that says "everybody's using Microsoft stuff, so I need to do likewise to be compatible." For 99.5% of the computer users, compatible means "makes standard Microsoft document formats." If other programs can do that you are off the hook. That is how I verify wither or not I need to buy a MS based product. It was the same regarding MS Windows as an operating system. This new Windows 7 will be a game changer though, it is looking better than both XP and Vista, time will tell. But for me another big reason for using open source software is near-zero end user agreements or authorizations and no activations, the software I acquired can be installed on all my machines. I can pass them around to friends and they can do the same without threat of legal reprisals.

Ok, there is one problem that users have, it's sort of like stigma. We hate to use stuff that others around us aren't using. No one likes being the odd ball. It's also kind of ironic how we want to be unique but not different. The TV commercials exploit this, notice that while MS and Mac vie, Linux and open source is not mentioned at all. Also you don't see this stuff on the store shelves, so it is not on your radar. Having been thoroughly informed and entertained in the media and assured by seeing MS and Mac stuff on the shelves, it is a no-brainer choice. Now after you spent your money, committed your time and energy, I come along and say Linux can do what the other guys can do and do it for free. All you can say is "but".

Relax, you have entered the "Linux Zone", it is different here, yet you still get the job done.

Friday, September 25, 2009

Linux knows the desktop game well

PC-ball is the game and the platform wars are played in public. There is no mystery to the behind the scenes of MS and Mac. They are the darlings of the press and stars of TV and Internet. The glamor and the glitz and even the tech press follow the head honchos, the products and the fans. But have you ever wondered what goes on in the Linux camps. The Linus Crew is illusive at times, you'd never know unless they tell you. Linux though famous in the internet infrastructure is not the "commercial success" on the desktop. But then again they have not played by the same rules from the get. The amazing thing is that the results are the same, when they hit the platform playing field, they play well! I won't hold you in suspense:

This was my PC running XFCE on Xubuntu 8.06. No menus or programs open, very clean, simple efficient and fast. Works on PCs with low resources. I also like Openbox and Fluxbox desktops, both not too hard to tweak. These all have that handy right mouse click screen menu, as well as the icon button in the bar.

This is the same PC after I upgraded to Ubuntu 9.04 with Gnome desktop. I added some Screenlet apps on the right, but I rather have stuff in the bar on the top. The bar on the bottom is auto-hidden.

This last one is my PC running the same Ubuntu 9.04 but the latest KDE 4.3.1 is on deck. KDE was trying out different approaches, when the dust settled they all became options, only sleek and improved. I now can say I like KDE a lot.

As you can see some of the elements of each desktop are the same and some have their own twist or flavor. XFCE and Gnome share the same programming library and KDE uses a different library. There are applications that favor one desktop or another, some made to integrate better or are made outright for a particular desktop. The user needn't worry, whatever resources any application needs is installed as needed. This means that stuff meant for one desktop will seamlessly install and work on others. So, over time I have tried various desktops and various applications to find ones I prefer. The human tendency is to stick with one and suffer with it no matter what. Linux gives you the option to suffer less, but you must look into it and it is OK to ask for help.

There is only one big fuzzy Linux. When, you focus it for server work, you don't even need a GUI! You can make a kiosk appliance out of it, a video toaster, an email/internet machine, a general use PC, a gaming machine, an engineering workstation and more. What ever your focus is, Linux can serve in that niche. The one thing for certain is that you don't have to suffer with one approach and share the misery with every single user and have no power to change it. In the Linux developer camps, coders massage all the elements to being various solutions to the front. Then you can pick which solutions fit your needs. Most times you see what others are using and go with that. After you become familiar with this world your options expand. You can start with a minimum or the max.

The GUI is the Graphical User Interface or the human compatibility layer. It should be adjustable to fit you. Then there are applications that take full advantage of the GUI and do anything you can imagine. The caveat, you must realize that just because an application is not in professional use, like Photoshop or MS Office Suite, doesn't mean that the same or similar quality, work flow or output is not there. So if you don't need the proware, can't afford the proware, you don't have to do without or be obligated to beg, borrow or steal the proware. Skills are transferable, cut your grits on Linux and Open Source software now and when to get to MS or Mac you are not starting from scratch. But I will warn you now, Linux and Open Source are lovable and habit-forming, you may find Linux is fine for you.

If you are so MS struck and want to try Linux, you can use the Live-CD Linux. With Live-CDs you boot from the CD, Linux runs in RAM memory, you can save to a jump drive and when you shut down, Linux is gone from your PC without a trace. You can install Linux on the same hard drive as MS Windows and dual boot. You'd have to make a separate partition because MS and Linux are not compatable. The best is to have two hard drives, one for each operating system. Linux has a boot loader called GRUB, it pops up a menu screen to let you select to start MS Windows or Linux. MS Windows doesn't offer that. There are other ways to run two operating systems, it gets quite techie.

I am not saying that Linux is rooky stuff, it's more like American League vs National League vs International League. Globally everybody knows the game, but in the International League the flavors are more diverse. We are so hooked on two team sports, time to introduce a new level of play. Now to level the playing field things like fonts and document formats that travel cross-operating system-platforms must be out of the control of any operating system company, they shouldn't be OS dependent. Then we can play PC-ball with our best stuff and the fans will go wild.