With the recent attention to the DHS's draconian policy on laptop searches at borders, a blog post by Steven Bellovin from last month is worth wider discussion. Bellovin extrapolates from the DHS border policy on physical electronic devices and asks why authorities wouldn't push to extend it to electronic data transfers. "...it would seem to make little difference if the information is 'imported' into the US via a physical laptop or via a VPN, or for that matter by a Web connection. The right to search a laptop for information, then, is equivalent to the right to tap any and all international connections, without a warrant or probable cause. (More precisely, one always has a constitutional protection against 'unreasonable' search and seizure; the issue is what the definition of 'unreasonable' is.)"

edadams passes along a note in the ABA Journal that reads "Corporations may now sometimes fulfill their public disclosure requirements under Regulation FD by posting information on their websites and blogs, rather than having news releases distributed by third-party companies, according to new guidance issued by the US Securities and Exchange Commission. The move is expected to cut compliance costs." Here is the SEC's policy announcement.

An anonymous reader sends along a link to a mindbending article in Science News on quasicrystals — odd materials with a structure partway between order and disorder. Now researchers have found something even odder: a material that's partway between a quasicrystal and a regular crystal. The order in the new structure is provided by the Fibonacci sequence. It was constructed with plastic beads and laser beams, so no new materials science inventions are on the horizon. "'We are absolutely sure that this structure should have properties that are not usual,' Mikhael says, because materials with odd structures almost always do. Now they just have to figure out what those properties are."

eldavojohn recommends coverage at Ars on a Byzantine case just thrown out by an appeals court. The US Air Force cracked the code that would expire a piece of software. For this they were sued under the DMCA in Blueport v. United States. The Court of Federal Claims heard it and threw it out. "The reasoning behind the decisions focuses on the US government's sovereign immunity, which the court describes thusly: 'The United States, as [a] sovereign, "is immune from suit save as it consents to be sued... and the terms of its consent to be sued in any court define that court's jurisdiction to entertain the suit."' ... 'The DMCA itself contains no express waiver of sovereign immunity,' the judge wrote, 'Indeed, the substantive prohibitions of the DMCA refer to individual persons, not the Government.'"

leighklotz writes "In an update to the little green men story of not-life-on-Mars, NASA has twittered: 'The buzz this weekend was due to an interesting soil chemistry finding, still preliminary, but now avail here:' where 'here' is NASA Spacecraft Analyzing Martian Soil Data. The exciting bit: 'Within the last month, two samples have been analyzed by the Wet Chemistry Lab of the spacecraft's Microscopy, Electrochemistry, and Conductivity Analyzer, or MECA, suggesting one of the soil constituents may be perchlorate, a highly oxidizing substance.' Also, 'NASA will hold a media teleconference on Tuesday, Aug. 5, at 2 p.m. EDT, to discuss these recent science activities.'"

Naturalist writes "Exact data on (the Linux-powered) Kindle sales figures have been hard to come by. Amazon is notoriously tight-lipped about it, and although CEO Jeff Bezos did give some Kindle-related information back in July, the company has yet to break out how many readers it has sold to date. Now TechCrunch claims to have spoken to a source close to Amazon with direct knowledge of the company's sales figures. According to this unnamed source, Amazon has sold 240,000 Kindles to date, for an estimated hardware revenue between $86 million and $96 million; media sales would push the total above $100M." We've been following the Kindle since its launch nine months ago.

schliz alerts us to a story out of the UK PC distribution channel. It seems that the percentage of systems pre-installed with Linux has gone up 28 times since Vista shipped, from 0.1% in January 2007 to 2.8% last June. Still not huge numbers, but Apple did OK for years with similar market share figures. Linux's headway comes in the face of the marketing money that manufacturers pass out to distributors, money that has historically been important to their profits: "In the late 1990s competition was so keen that distributors were said to sell at or below cost and take their profit direct from the marketing funds they received from vendors. Vendors nowadays keep watch to see their marketing funds are actually spent on marketing, but distribution runs on single figure profits and vendor marketing funds are a crucial aid."

William Cox writes "A team from the University of Maryland has won the 11th Annual International Autonomous Underwater Vehicle Competition, held in San Diego, CA, this weekend. Twenty-five teams from around the world (US, Canada, Japan, and India) built autonomous submarines to complete a series of tasks using vision recognition, autonomous navigation, and sonar. Maryland unseated the 3-time record holder, University of Florida, to win first place. University of Texas at Dallas took 2nd, and a Canadian team, École de Technologie Supérieure, took 3rd."

NewYorkCountryLawyer writes "Apparently the RIAA's 'big gun' didn't fare so well this morning in Duluth, when he tried to persuade the judge in Capitol v. Thomas that the part of the Copyright Act which says 'by sale or other transfer of ownership, or by rental, lease, or lending', can be disregarded. According to an in-person account by Wired.com the Judge indicated that he is likely to grant a mistrial, setting aside the $222,000 jury verdict based upon his incorrect jury instruction, and that he will probably hand down his decision in September. Just yesterday some of the same lawyers got rebuffed by the US Court of Appeals for the Second Circuit in their attempt to argue that Cablevision's online storage for its customers constitutes a copyright infringement, in Cartoon Network v. CSC Holdings. There, too, the content owners had argued that the wording of the Copyright Act did not mean what it said. There, too, the Court politely but firmly disagreed."

the-s-dog writes writes to mention that while there have been many people wishing on a star for an iPhone nano, it seems that at least one UK news pub is confident that it will happen, and in time for this Christmas no less. Still completely unfounded rumor, but an interesting possibility. "Apple is about to launch a 'nano' version of the hugely successful iPhone. It is expected to be in the shops in time for Christmas. The product will be launched in the UK at up to £150 for pay-as-you-go customers by O2, the mobile phone group owned by Spain's Telefonica. 'This will be a big one,' said an industry source."

This year at OSCON it seemed that you couldn't throw a stone without hitting someone from Microsoft (and in fact, I'm sure several people did). They were working very hard to make themselves known, and working desperately to change public opinion of Microsoft's involvement in the open source community. Linux.com's Nathan Willis took a look at what they were preaching, with a hefty dose of skepticism, and tries to postulate what the "angle" is. Of course, the powers that be at Microsoft may have finally seen the writing on the wall and felt the pressure from Google enough to alter their strategy a bit. For now I guess we'll have to wait with guarded optimism (or laughable contempt, depending on how old/jaded you are).