superglaze writes "Looking through an article on the smartphone office suite Quickoffice, I noted a claim by a company executive that OpenOffice users usually save their documents in a Microsoft format, e.g. .doc. Hence the company has no plans to support .odf. I guess I can see the rationale for this — it helps if you're sending a document to an MS-using company — but what's this community's general experience of saving in .odf vs. .doc format?"

This blog entry is the step-by-step process that one administrator followed to figure out what was going on with a cracked Linux server. It's quite interesting to me, since I have had the exact same problem (a misbehaving ls -h command) on a development server quite a while back. As it turns out, my server was cracked, maybe with the same tool, and this analysis is much more thorough than the one I was able to do at the time. If you've ever wondered how to diagnose a Linux server that has been hijacked, this short article is a good starting point.

An anonymous reader writes "The one summary judgement that puts a stick into SCO's spokes has just come down. The judge in the epic SCO case has ruled that SCO doesn't own the Unix copyrights. With that one decision, a whole bunch of other decisions will fall like dominoes. As PJ says, 'That's Aaaaall, Folks! ... All right, all you Doubting Thomases. I double dog dare you to complain about the US court system now. I told you if you would just be patient, I had confidence in the system's ability to sort this out in the end. But we must say thank you to Novell and especially to its legal team for the incredible work they have done. I know it's not technically over and there will be more to slog through, but they won what matters most, and it's been a plum pleasin' pleasure watching you work. The entire FOSS community thanks you for your skill and all the hard work and thanks go to Novell for being willing to see this through."

New calculations show how to make an electromagnetic "wormhole" — a tube that is invisible from the sides but allows light to shine down the center. The practical applications are a ways off, as even the design of a spherical invisibility cloak has not advanced beyond working (in theory) for a single wavelength of visible light.

RockDoctor writes "Northern Ireland has for decades been using sniffer dogs to detect bombs and bomb-making materials. According to the BBC, a dog trainer in the Province has trained two dogs to sniff out some of the chemicals used in the manufacture of optical discs. While this has an obvious risk of false positives (polycarbonate plastics and their associated plasticizer additives are used in many other industries, for example), it does seem to be effective at locating discs which are not declared in customs manifests, and doing so much faster than human inspection of the cargo can do."