The Knightcast Episode 33 : Virtualisation.

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The Knightcast Episode 33 : Virtualisation

Summary.
In episode 32 we talk about my upcoming wedding, but most importantly look at the power of virtual machines. Learn how to tune tech into your way of life and 'virtualise' your entire computerlab to just one machine. By using free software you can now run XP in Linux, Linux in XP, XP in MacOS and more. 
Shownotes. 
* Part one : Recent Events.
* Busy week / been Sick
wedge Getting married.
* Next podcast : The Wedding cast.
wedge Going on Holiday
* Extensive digital coverage of the holiday coming up.
wedge Member of the latest Techroundtable.
wedge Part 2 : Virtualisation.
wedge So .. you have some extra processor time
* The 1.5 Gigahertz Paradox.
* Perhaps you have to many computers.
wedge Virtualisation : What can you do with virtualisation
* Test systems
* Switchers systems
* Simple Servers (home test server / multiple home servers)
* Networking tests. (virtual networks.)
* Secure Surfing.
* How does Virtualisation work.
* Pro's and Cons of virtualisation.
wedge Virtualisation software.
wedge For Pc :
wedge Vmware.
wedge For Mac :
wedge Parralels
wedge
wedge For Linux :
wedge Vmware Player

wedgeedge Qemu
wedge Xen
wedge Use the free VMware player + easy VM creator.
wedge Part 3 : Installation of the Clients.
* Installation of The client
wedge On Windows
* Download free VMware player.
wedge On Linux
* sudo apt-get install vmware-player
Make sure you enable multiverse — that's where the non-free stuff goes.
wedge Downloading the EasyVm images.
wedge Easyvmware
wedge Vmware site
wedge Build your own
wedge Download Ready and able VM's
* Mac : Virtualisation using Parallels.
wedge Signoff.
wedge Getting married next week.
wedge The wedding cartoon.
wedge Send feedback
wedge Listener Feedback.
wedge Sweet Crystal.
* StickClicks
wedge The Global Geek podcast.
wedge Kevins Mom Dorothy.
* Goodbey !
wedge Music provided by our Talent Scout DJ Infamous
* Track 1 : DJ Moody : ISV.2
* Track 2 : Another Theory : In time.
For more information : Visit www.knightwise.com. 

{mos_sb_discuss:5}

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No propper MSN clone for the cross-platform community.

A lot of Chitchat. 

As a slider ( somebody who moves swiftly between operating systems like Windows, Mac and Linux ) I am often confronted with the question : What tool do I use for what  ? There are of course plenty of ‘switcher tips” out there to help people out who decide to jump from one OS to the other. These ‘switch-lists’ are composed of tables representing a certain application in one operating system , and its counterpart on the other side of the fence. For example : Microsoft Office on Windows has Open-office as its counterpart in Linux (and also in Mac OS). Some applications are called cross-platform , these are of course the ideal ones. An exactly identical version exists in all operating systems. For example : Firefox , or Thunderbird. All versions look and feel exactly the same no matter what OS you are on.
But sometimes you have to look for stuff that “looks” or “behaves just like” the original version in one operating system. Classic example here  is the Switchers nightmare MSN Messenger. Unfortunately insanely popular among Windows Users here in Europe. But : Microsoft clings to this little peace of software like there is no tomorrow. Deliberately setting back the versions that are brought out on other operating systems (like for example on Mac OSx) and not disclosing any code to the open source community so their IM clients would be able to interact with MSN Messenger. The result is the entire thing has to be reverse engineered to make it work.

dWhat about MSN ?
A question often asked is : What do I use instead of MSN on other systems. Now there are some viable alternatives out there, but the one most commonly found on both Mac and Linux systems is AMSN . This noble attempt at Msn messenger ‘approximation’ has been running strong for quite some years now. Their main concern was to be able to crack the hard nut of enabling cross platform msn audio and video-chat. A noble cause since Microsoft does shield that box of tricks very well to the outside world. Now the AMSN people said they cracked it. They had gotten in working. Onto the labs dear friends ! My first test ( video chat between my powerbook and my girlfriends Ibook) worked just fine .. behind the firewall. But once I tried to talk or send files to the outside world ? No go.. Amsn does not deal with NAT translation very well. ( Well , it can’t cope with it at all). Making matters worse : Amsn runs on the  Mac like a rhinoceros on a valiumtrip. Slow and jerky to respond and not at all reliable. So i’m back to my ‘non video chat’ enabled alternative ADIUM. A great, highly customizable, well supported alternative. The downside ? No video-chat (file transfer works excellent) AND only available on Mac.  As for a Linux alternative to MSN i’ve stuck with GAIM for being the better product.

A loss.
Too bad actually , I mean , these guys over at msn have a quite good cross platform product and are able to crack a fantastic nut in getting video-chat to work .. But then they get stuck on this simple thing like Nat transgression. Perhaps its time for all these ‘alternative messenger clients” to start working together and produce one kick-ass open source Messenger alternative and overcome one of the final pitfalls for users switching to a non Microsoft OS.

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The Knightcast Episode 32 : My Macbook.

 The Knightcast Episode 32 : My Macbook. 

 

Direct link to the show : http://www.knightwise.com/podcasts/kc060606.mp3

Summary.

This week we do an in depth 'Knightcast Style' review of the 13,3 inch tinkerbell of technology called "The Macbook". Is it all that its cracked up to be ? Is it realy that great or is it all just a fab ? We dive down into the bowels of this Mac laptop and see if it can tune tech into your way of life.

Shownotes.

Intro.

Part one.

Part Two.

Part Three.

For more information visit our website : www.knightwise.com or subscribe to the knightcast in Itunes.

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The Knightcast Episode 31 : Tips for the mobile Geek.

 

Ep31

 

The Knightcast episode 31 : Tips for the mobile geek.

Direct link to the show : http://www.knightwise.com/podcasts/kc290506.mp3

Summary.

An episode jam packs with tips for the mobile geek. How to carry and organize your tech equiptment as easy, light, convinient and efficient as possible. What to take with you, where and how to store all your geeky goods. Furthermore we talk about the Ubuntu-Granny incident and let you hear ' The Knightcast Signal".

Shownotes.

  • Intro
  • News and events.
  • MUSIC The Knightcast signal as preformed by Noplasticinside .
  • The Knightwise.com website gets 11000 hits over the weekend.
  • The Ubuntu story on Digg .

  • Part 1 : Tips for the mobile geek.
  • Why this podcast.
  • Groundrules.
  • Dividing everything into zones.

  •  Zone 2 : The "Bag"
  • Groundrules.- What to put in your bag.

  • Zone 3 : The car.- Groundrules.
  • What to store inside your car.
  • Signoff.

For more information or to send feedback , please visit our main website www.knightwise.com

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the new macbook pro.

Its here ! Its HERE ! 

I'm a calm person. Introvert, quiet, not easily impressed. Years on the edge of real and cyberspace have left me jaded and therefore not likely to be amazed or star-struck by new technology. As trends evolve and gizmos and gadgets whizz by I raise the preverbal eyebrow and sigh. BUT NOT TODAY ! 

Today i am jumping up and down with the release of the new Mac-book. Nono ! Not the i've-got-money-to-burn-so-what-the-hell macbook PRO ! (an overpriced over-pimped version of the powebook line) I'm talking about the next generation (long overdue) incarnation of the Ibook. I am NOT going to delve any judgement on the little machine until i actually have one in my hands  ( and am surely not one of those who thinks that no matter WHAT Steve Jobs thought up , has to be fantastic ) BUT I am going to run over the specs of this baby before I slam my Visa card down and BUY one.  `

The New Macbook 

I admit, I have been waiting for this new laptop by Apple. When the Macbook pro line came out I knew I was in over my budget and that one of those shiny things where not likely to appear on my lap anytime soon. ( And i sure as hell was not going to be Steve's personal 2000 + euro personal beta tester.) So i waited and waited for what was going to come. Since I bought my first Ibook some year and a half ago I have been pleased with it beyond belief. I love the little bugger. The best 1200 euros ever spent on a laptop. And now its successor comes along. Lets all take a moment and drool together shall we ? Widescreen 13,3 inch screen with a resolution of 1280 x 800 pixels. 1,83-GHz Intel Core Duo 512 MB Ram (i'm personally opting for 1 gigabyte if money permits me to.)  A 60-GB serial ATA hard drive on  5400 rpm (Bummer ,this should have been a 7200 rpm disk) A Combo drive (dvd-rom, cd-rw) Isight built into the display (owwwkey) Front row with apple remote.Now this looks pretty amazing for a laptop with a price-tag UNDER 1300 euros. you can also go for the 2 gigahertz version OR the BLACK 2 gigahertz version. The 2 gigahertz version is about 200 euros more expensive and to be quite honest , I don't think thats worth the money. The BLACK version is 200 euros extra (but you get a 80 gig hard drive).  Now the first reaction Nyana gave to this was : "black ? What do you mean .. black ?" A Black Mac ?  Well she was right. The black Ipod had made me frown , cause to be frank , the white Ibook I have is babe-magnet numero uno when you use it in a café. 'ooh look its white , its cute etc'.  I'm not an Apple snob but .. black ? no thank you. But black or white at first sight this baby looks like a tough nut to crack for same priced competitors. From personal experience I can tell that laptops around the 1000 euro price-point by for example Acer or Siemens have much poorer quality of design layout compared to even my "old" kevlar-coated (yes-yes) Ibook. Its like comparing a throw away tin foil barbecue to  a concrete super deluxe backyard super-stove.

 

macbook

 

One thing to rule them all.

 But time for the cherry on the pie when we look one step beyond the designed specs and see what loops we can let this baby jump through in the future. If we take BOOT-CAMP into account that lets us run Windows XP on this machine AND we look at the Linux versions that are compatible with the macintells we come to the next conclusion.  This is the sole and single sub 1500 euro computer laptop that will run the three biggest operating systems on the planet.

Needless to say .. as soon as I get my hands on one.. An elaborate review will follow. 

 

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MAC OS X – Learning the OS X Ropes

MAC OS X – Learning the OS X Ropes. Posted by Sebastian Prooth 

A small lesson from a beginner MAC user on how to optimise your MAC OS X system! 

A few days ago I told you about buying the iBook G4 and some of the problems with the airport extreme wireless system. Yesterday, I found myself reconfiguring the iBook as I felt like it was running way too slow!

found the program activity monitor (click picture on the left), for those of us still using PC's that would be the TaskManager, it showed all the different attributes of programmes taking up system resources such as CPU, System Memory, Disk Activity, Disk Usage, and Network Traffic. I was checking the programmes that were running and I discovered to my horror that the Dashboard widgets actually take up absolutely huge amounts of system memory and resources even if your dashboard is not being displayed at the time! If your dashboard looks like, this, this article applies to you.

I did some hunting around on Google and I came across several people who were talking about ways to optimise the speed of OS X Tiger. The obvious such as turning off animations and turning off the minimise “genie” effect, freeing up Hard Drive space, and the not so obvious such as removing the dashboard from active running and taking all the widgets out. Once I removed the widgets I freed up over 150 meg of system memory and instead of 100 meg free ram at idle the iBook now has 339 Meg free.

I continued to explore the settings of OS X and as new MAC user I was pleased when I found I could change the system colours such as the highlight colour, which is now a brilliant orange, and the menus to a lovely chromy grey. There are also settings that you can alter the “warmness” of the display so that colours appear more true, or to more suit your personal preference of how you like to see the colours. Just because it is an accessibility function doesn't mean you have to be disabled <!–[if !vml]–>Spotlight<!–[endif]–> to use it.

One last thing I want to talk a little about its the Spotlight feature (picture click picture on the right), spotlight allows you to search for things on the MAC from options and settings in the OS to actual files hanging around on the disk. It was really helpful yesterday to find PC only files and remove them as they are superfluous. The spotlight worked perfectly for this!

As a result of actually reading and exploring my new iBook I now understand more fully how it does and doesn't work and can use it more effectively as a tool for business which is its sole purpose in life.

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