Geek and Geekhag Podcast number 1 for 2007

As my wife says,

Our podcasts are back for 2007, somewhat streamlined (only about a half hour instead of full hour). I have no idea what number we're on anymore. This time we talk about New Year's resolutions,Twitter, Xbox 360 being hacked, TV, and Christmas presents (new laptops for the both of us!).

Its number 16 by my count and yes shamed by other partner podcasts, we've decided to pick up the pace and shorten it down. You listen to it directly on Blip.tv or if your using my feed with a podcasting client, you should already have it. Enjoy… and leave a comment if you enjoy the new style.

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A new year and a new laptop

Dell XPS 1210 laptop

I was tempted to do some mac fanboy mac fanboy unboxing ceremany for my new Dell XPS 1210 but decided that would be just – too sad! So it came as I finally spec'ed out with
Dell, and actually ahead of the 7 business day delivery. Being delivered on a Friday means I'm obviously all night copying files from my old laptop to the new one. I'm almost pretty much done now except Firefox which doesn't seem to work correctly when I copy it over from the old machine. Thunderbird and even Sunbird worked but not Firefox, odd eh? (yes I did try Mozbackup)

The new Laptop is beautiful and seriously looks like my Toshiba from the front (promise to take pictures once I sort out Firefox). I have started putting things on it which I wouldnt dare on my older machine. Touchstone, Microsoft virtual desktops, VM Ware and even Second life. The Dell just seems to run everything smoothly without a hitch. On the downside I spent 2 hours removing all the Dell crap before doing anything constructive. The battery life seems to last 6 hours with wireless, bluetooth and with use.
It does stick out the back but honestly I couldn't careless. When I'm sitting on the train or airplane with my extended battery and your searching for power after 3 hours, I'll be sure to remind you about the battery sticking out. Other things I love about the Dell right out of the box. The shinny widescreen screen is stunning, I've enabled Cleartype which needs some tweaking. The built in Wireless finder is a great idea for wifi searching.The keyboard takes some getting use to mainly because of the Toshiba I've
been using since when-ever.

Next day

So I finally got Firefox across using another utility called BackupFox which also does Thunderbird. I'm pretty much done with setting up my laptop now. I even installed Ubuntu Linux via VMWare. I don't know about Microsoft's Virtual machine client but VMWare runs Linux bloody fast on this laptop. So fast I might not even bother installing it on the disc at all. I guess this is what some of those Mac users were talking about with parallels over bootcamp. I'm also using Microsoft's Virtual Desktops extension which acts like Linux workspaces, so I easily go between Linux and Windows with a quick 2 finger tap. Although I have to say that the virtual desktops is a little buggy with badly written applications. This does however beg the question about what I should do with the Toshiba? Now the Dell runs Linux as smoothly as it does.

dell and toshiba next to each other

I've put up a load of shots of the new laptop on Flickr using the tag dell. Including this one which puts my old toshiba next to the new dell. Weird how they look so a like from the back.

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Linux and homebrew on Xbox 360 and PS3?

So while I was looking around the 23C3 conference notes I found some links to videos about a possible Xbox 360 hacking. The video which can only be viewed on Youtube now seems odd and underwelming. But if its true means you can now using some exploit in the game King Kong run unsigned code on a Xbox
360. Engadget also had a piece about the whole thing.

One of the best things about the original Microsoft Xbox console wasn't the fact that it ran games. Oh no, for many, the best part was the ease at which that low-cost / high-powered device could be hacked to run all kinds of Homebrew applications including a damn fine media center. Now, in a tantalizing bit of showmanship put on by a cloaked hacker at the 23C3 Hacker Congress in Germany, a modified Xbox 360 (note attached circuit board) is shown loading Ubisoft's King Kong game just before displaying a trio of
dancing 360, Tux, and (old) MacOS logos with the words “coming soon.” Could this be a true exploit of King Kong's unchecked and unsigned vector shaders? We don't know, but the ability to execute any kind of code is certainly progress.

This is all fitting because Sony have just released a Yellow Dog linux build for PS3. Engadget once again has the right idea.

We're still holding out until Ubuntu gives us the love we crave. Well, that or until the OSS community get started on making an XBMC-like PS3 interface, since Sony believes all of your home's media should live on the PS3, and not on a media server.

Hey and no better time, XBMC is long from dead. Its been partly ported over to x86 for skinners and developers and this new skin from PDM called clearly shows the pure maturity of the XBMC platform.

And in related news I read Microsoft are releasing another version of the Xbox 360 code named Zephyr (1st one was called Xenon), this time with cooler processor, 120gig HD, HDMI and 1080p support out of the box. Sounds interesting but not as important as the previous news.

If the hack is true, it looks like I'll have to decide between the PS3 and Xbox 360 sometime this year. Maybe it will be a race to see who gets XBMC on it first.

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Lawrence Lessig at the 23rd Chaos Communication Congress

Lessig on stage ay 23c3

If you have not had a chance to watch Lawrence Lessig at the 23rd Chaos Communication Congress, go download it now (torrent, http, ftp).

Lawrence Lessig also goes into some depth about the reasoning behind the non-commercial restriction in creative commons. It comes down to freeriding and lessig does a good job linking the aims of the GPL's copyleft type license with the aims of non-commercial. My good friend Dave, argues the downfall of NC creative commons licenses all the time. Well Dave I got some new ammo in my back pocket now.

Lessig also near the end suggests that the war going on with culture is more important that free software and that free software is just part of something much greater. Lessig is somewhat right, but I don't think this will go down well in a room full of hackers. Lessig finally finishes on the debate for the end of copyright, saying we can have those in debates internally over beer. At the moment they cloud the main issue too much.

The first question is about NC in CC and GPL. The questioner points out that Stallman always talks about moral responsibility not freeriding. Lessig suggests the same questions which made up the GPL for free software need to be raised in the different communities of photography, wiki's etc. So we don't get people from the free software community telling photographers whats best for their community (dave take note).

Its also worth noting there are a lot of good talks which can be downloaded too.

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Google Eats Technorati For Breakfast?

Some good news for Google found via Techmeme

Google launched its blog search engine more than a year ago, but only last week did it finally pass category leader Technorati, according to Hitwise. The surge in traffic to Google's beta blog search started in October when Google News began to link to it prominently, but what pushed it over the top is a prominent link on Google's
main homepage.

Google currently ahead of Technorati graph

And have to say, good for Google. I love technorati and have tried to get on with it but when it comes to my own blog its got serious problems. Do a search for Ian Forrester on Google and Technorati. On Technorati you only see one post I wrote which is actually for my other blog
(flow *). While on Google you get a pretty much upto date list of entries from my blogs and even a link to my blog in related blogs. I'm sorry but Google blogsearch is much more effective at indexing my blog. I've said it to Dave Sifry when he was over here in London last time. I think technorati does not like Blojsom the blogging server, and seems to throw a wobbly on my http redirector page (which is now gone – thanks to the server upgrade). Technorati
seems to love MT, blogger and WordPress blogs. But seems to rank ones like blojsom, roller, etc much lower. Some would ask if I've claimed my blog? Well yes I claimed them ages ago and its made little difference. As far as Technorati is concerned I have a blog Cubicgarden redirector and I haven't updated it for almost 400 days! Dave Sifry, Tantek, etc I love technorati (I
even have the sticker on my laptop and computer) love what your doing with Microformats, etc but this is unacceptable and I'm now done with Technorati searching and mining. If it can't even get my blog right, I'm sure there are many more its missing. For example Blojsom.com (633 days since david wrote anything?)

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Not moving to vista

vista

What is going on with Windows Vista? I pledged not to move to Vista a while ago but after hearing about some of the major improvements (specially in the x64 version) I won't lie – I was tempted. I also with my new Dell get a free upgrade to Vista at some point. But lets be honest there's tons of really good reasons not to upgrade to Vista.

I've been reading a few view points recently. This Cost Analysis of Windows Vista Content Protection has been very useful.

Disabling of Functionality

Vista's content protection mechanism only allows protected content to be sent over interfaces that also have content-protection facilities built in. Currently the most common high-end audio output interface is S/PDIF (Sony/Philips Digital Interface Format). Most newer audio cards, for example, feature TOSlink digital optical output for high-quality sound reproduction, and even the latest crop of motherboards with integrated audio provide at least coax (and often optical) digital output. Since S/PDIF doesn't provide
any content protection, Vista requires that it be disabled when playing protected content. In other words if you've invested a pile of money into a high-end audio setup fed from a digital output, you won't be able to use it with protected content. Similarly, component (YPbPr) video will be disabled by Vista's content protection, so the same applies to a high-end video setup fed from component video.

This is simply insane. Imagine you bought a LCD or Plasma which doesn't support HDCP over component or DVI your stuffed. Worst that this, if you basiclly dont have HDMI your screwed! I also wonder what Prenium content counts as? My camera does true HD 720p, would this count as prenium? Like the Zune would it apply DRM to content it thinks worthy? But it gets worst.

Decreased Playback Quality

Alongside the all-or-nothing approach of disabling output, Vista requires that any interface that provides high-quality output degrade the signal quality that passes through it. This is done through a “constrictor” that downgrades the signal to a much lower-quality one, then up-scales it again back to the original spec, but with a significant loss in quality. So if you're using an expensive new LCD display fed from a high-quality DVI signal on your video card and there's protected content present, the picture
you're going to see will be, as the spec puts it, “slightly fuzzy”, a bit like a 10-year-old CRT monitor that you picked up for $2 at a yard sale. In fact the spec specifically still allows for old VGA analog outputs, but even that's only because disallowing them would upset too many existing owners of analog monitors. In the future even analog VGA output will probably have to be disabled. The only thing that seems to be explicitly allowed is the extremely low-quality TV-out, provided that Macrovision is applied
to it. The same deliberate degrading of playback quality applies to audio, with the audio being downgraded to sound (from the spec) “fuzzy with less detail”.
Amusingly, the Vista content protection docs say that it'll be left to graphics chip manufacturers to differentiate their product based on (deliberately degraded) video quality. This seems a bit like breaking the legs of Olympic athletes and then rating them based on how fast they can hobble on crutches.

The HFS rules out Open source and unified drivers which may sound good if your hardware is very straight forward but this is going to be crazy once you start adding much more custom hardware. but don't worry Microsoft have something which is much scary.

Denial-of-Service via Driver Revocation

Once a weakness is found in a particular driver or device, that driver will have its signature revoked by Microsoft, which means that it will cease to function (details on this are a bit vague here, presumably some minimum functionality like generic 640×480 VGA support will still be available in order for the system to boot). This means that a report of a compromise of a particular driver or device will cause all support for that device worldwide to be turned off until a fix can be found. Again, details are sketchy,
but if it's a device problem then presumably the device turns into a paperweight once it's revoked. If it's an older device for which the vendor isn't interested in rewriting their drivers (and in the fast-moving hardware market most devices enter “legacy” status within a year of two of their replacement models becoming available), all devices of that type worldwide become permanently unusable.
The threat of driver revocation is the ultimate nuclear option, the crack of the commissars' pistols reminding the faithful of their duty. The exact details of the hammer that vendors will be hit with is buried in confidential licensing agreements, but I've heard mention of multimillion dollar fines and embargoes on further shipment of devices alongside the driver revocation mentioned above.

And finally a word of warning for people like myself who think moving to Linux or Mac will solve the problem.

The worst thing about all of this is that there's no escape. Hardware manufacturers will have to drink the kool-aid (and the reference to mass suicide here is deliberate) in order to work with Vista: “There is no requirement to sign the [content-protection] license; but without a certificate, no premium content will be passed to the driver”. Of course as a device manufacturer you can choose to opt out, if you don't mind your device only ever being able to display low-quality, fuzzy, blurry video and audio when
premium content is present, while your competitors don't have this (artificially-created) problem.

As a user, there is simply no escape. Whether you use Windows Vista, Windows XP, Windows 95, Linux, FreeBSD, OS X, Solaris (on x86), or almost any other OS, Windows content protection will make your hardware more expensive, less reliable, more difficult to program for, more difficult to support, more vulnerable to hostile code, and with more compatibility problems.

Here's an offer to Microsoft: If we, the consumers, promise to never, ever, ever buy a single HD-DVD or Blu-Ray disc containing any precious premium content, will you in exchange withhold this poison from the computer industry? Please?

The Inquirer also shined a another downside to vista.

When I get back from CES, the first thing I am going to do is sleep, shortly followed by catching up on my life, then dumping Windows from my main work machines, but not by choice. Vista can not work for me. Why? The licensing and the activation/DRM infection.

Microsoft has now decided that it won't gain anymore market share, so the only way to make more money is tp squeeze more out of each customer. You can do that in two ways, by raises prices and reducing piracy. It did raise the price a lot on Vista, and it is trying to squeeze out piracy, but legitimate users like me are the ones who suffer.

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The rate of change in education?

Rates of Change

I found this via the are you paying attention blog. The person behind this has a point, and sums it up so well with this beautifully crafted graph.

It doesn’t matter how much <Insert School District Here> grows (or plans to grow) over 5 years if everything outside that school is changing 10x that speed.

2006: My Tasks With Computer
1. Instant messaging (In Game & Out of Game)
2. Audio (Music, Streaming Audio, Podcasts, Conferencing)
3. Gaming
4. RSS Feeds
5. Web Publishing
6. Word Processing
7. Email

1996: My Tasks With Computer
1. Email
2. Word Processing

Most schools ban instant messaging, audio, gaming, web publishing, and email….leaving computers for a) word processing/productivity and b) research. Roughly the same stuff we were doing in 1996.

Although I understand the reasoning behind banning the other activities at schools, it certainly doesn't help encourage young adults into courses around computers and the internet. Although I guess most young adults will be drawn into the industry and further education through there own home computer setup (hopefully). Lets face it if computers were just about email and word processing most of us would have gone elsewhere to express ourselves. Where's the social aspect of computers? Where's the self expression?
They maybe young but were stifling their creativity surely?

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Anyone want to buy a Toshiba Portege 3500?

Toshiba Portege 3500

Today I received my Dell order(s) (one with bluetooth, one without – go figure). This at least confirms I will be getting my new Dell XPS 1210 Laptop sometime on the 8th Jan. So that means my current laptop the Toshiba Portege 3500 is up for sale.

There's nothing wrong with it except for the two things. The CPU fan sometimes rubs against the sides of the case if you shake it around too much and the touchscreen has a area where it no longer works as expected. Otherwise its all good. Pentium 3 1.33ghz with 768meg of memory and a 2.5 inch 40gig Hard drive which has and had no problems (spinrite says its fine). 802.11b Wireless, Bluetooth 1.1 and Card readers for SD, CF and PCMCIA. The tablet pen still works fine and I have all the media which came with the
laptop. Its general condition is ok, its has wear marks of almost 4 years of everyday use. The new battery lasts about 2.5 hours with wireless and bluetooth turned off. I also have the first one which lasts no more that 5mins on full charge if you want to redo the cells inside of it.

Ideally I would like to see closer to £300 for it but I'll consider all decent offers.

If no one else wants it I'm deeply considering installing Ubuntu Linux on it and using it for browsing the web and to act like a ambient device for me and Sarah. If I underclock it down to about 733mhz I shouldn't need the fan anymore and it could make a great electronic picture frame, group calendar display and clock. Maybe use a widget engine or rss screensaver. I've also found a really good guide on how to take apart the Toshiba laptop which could help if I want to really go the whole process of converting my laptop

The other thing I could do is use my laptop is use it as a media centre by sticking a fresh version of windows media centre on it and adding a VGA to Svideo adapter on it. Its only a 1.33ghz processor but it can playback 720p video under the correct conditions, unlike my xbox.

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