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A Bio-fuel Petrol Station

Today I happened to see a bio-fuel petrol station! I decided to check it out (even though I was traveling by tram in a part of town that I don’t normally visit so there was no possibility of any real purchase).

The station is Conservo [1]. Their main products are E10 petrol (10% Ethanol and […]

Vegie Cars

I’ve read a lot about running Diesel vehicles on plant oil, but one thing that was never clear was why some people claim that you need special chemical additives. … Their site is very interesting and has some good technical information, even if you never plan to drive a Diesel vehicle it’s worth reading if you are interested in cars. […]

Football Cards and Free Kittens

My cousin Greg Coker has created an eBay auction for Football cards with the proceeds going to a charity that protects animal welfare (I can’t remember the name – I’ll update this post later). He also has a bunch of other eBay auctions of football cards going which are not for charity.

The charity auction […]

Olympics and Politics

The latest news related to the Beijing Olympic games is that Kevin Rudd (our Prime Minister) has said “It is absolutely clear that there are human rights abuses in Tibet. That’s clear-cut; we need to be upfront and absolutely straight about what’s going on,” – stating the obvious really. If that was all that happened then it wouldn’t be particularly interesting. […]

Links April 2008

Virgin is testing the use of babassu oil and coconut oil blended with regular jet fuel in commercial flights [1]. They have flown with 20% bio-fuel and tests indicate that they could use up to 40%. This is a difficult problem to solve as most bio-fuels either have problems with vaporising at low pressures […]

Blog Posts Should Stand Alone

I believe that apart from some exceptions (such as “links” posts) each post should stand alone. A reader should be able to read a single blog post and understand the author’s point without needing to visit any external sites. A common mistake is to write a post that can not be understood without following the links. […]

Trust and My SE Linux Play Machine

When discussing the machine there are two common comments I get. One is a suggestion that I am putting myself at risk, I think that the risk of visiting random web sites is significantly greater. Another is a challenge to put the machine on my internal network if I really trust SE Linux, as noted I have made mistakes in the past and there have been Linux kernel bugs – but apart from that it’s always best to have multiple layers of protection. […]

SE Linux Play Machine and Passwords

My SE Linux Play Machine has been online again since the 18th of March. On Monday the 11th of Feb I took it offline after a user managed to change the password for my own account. Part of the problem was the way /bin/passwd determines whether it should change a password. […]

SE Linux Etch Repository for AMD64

My Etch back-port repository of SE Linux related packages (which I documented in a previous post) now has a complete set of packages for AMD64. From now on I aim to make AMD64 and i386 be my main supported platforms for SE Linux development. […]

Debian SE Linux Status

At the moment I’ve got more time to work on these things than I have had for a while.

I’ve got Etch support going quite well (see my post about my Etch repository [1]), the next step is to back-port some packages for AMD64 to get it working as well as i386.

I’ve got an […]