(Via Abstruse Goose.)
In my first year at Essex University (1969) I took a maths course which introduced us to the topic of partial differential equations. I had studied ordinary differential equations at the RGS in High Wycombe (part of the syllabus for “A” Level Maths), but PDEs were mind-blowing by comparison. (No, I don’t think this was due to any other mind-blowing substances that we were playing with.) Anyway, I remember that the lecturer started with the role of PDEs in fluid dynamics, and then switched to modelling shockwave traffic jams. Today it would be easy and natural to visualize the wave propagation on the computer, but in 1969 such techniques were still pretty esoteric.

Nice to see that the experimental side of applied mathematics isn’t being ignored.

For lunch we scooted up to Half Moon Bay and went to Cameron’s Pub: the one with two “London buses” parked outside. Of course neither of them ever saw service in London: they are a couple of Bristol FLF Lodekkas. Both are in pretty shabby condition, and neither will ever run again. As to their actual provenance, one seems to be ex-Thames Valley, based on an annual inspection checklist in the cab.

Photos from both Pigeon Point and Cameron’s can be found here. Herewith a few samples:

Then came the last film – and before it was shown, there was a warning that it contained strong language and violence. A few parents shooed their children out of the theatre. And then it started:

We’re talking about “Logorama” by the H5 Group from France. Energetic, subversive, startling, cynical, politically savvy… It’s just brilliant. Quite apart from anything else, I hope it sets the bar for “fair use” of copyrighted visual material from now on. Every familiar logo in our advertisement-drenched world seems to be skewered.

One reviewer of the 2010 Oscar contenders concluded that:

“Logorama” stands out among this year’s nominees, but a likely winner is a usual suspect, this year’s Nick Park concoction.

I hope she’s wrong. I think that it would be a healthy sign if the Oscar went to the most subversive candidate. It’s happened before…

In the meantime, if you get the chance to see these films, carpe diem! (The whole of “Logorama” seems to be online here, but things change….)

Over the years I’ve tried (and reviewed) many headphones. I travel a lot, and so I need headphones that will work well in planes, when I’m listening to the movie or simply playing soothing stuff to help me sleep. I also find myself walking through strange cities, with the soundtrack provided by my portable music device du jour. (These days, that’s my iPhone, of course.) And when I’m trying to crank out a document, or some code, I’ll often block out the world with the right kind of music.

None of the headphones that come for free – with devices, or from airlines – seem any good at all, so naturally the after-market is vibrant. I’ve swung back and forth between in-ear and over-the-ear phones: from the Bose QC2 to the Philips HN060/37. Those are both noise-cancelling units, but I’ve also tried passive devices like the Rivet phones. On my last trip to China, my cheap Skullcandy Earbuds died and I picked up a pair of overpriced Sennheiser CX300-B’s. Frustrating.

But then Amazon sent me a pair of the Rockford Fosgate Punch earbuds. And I’m in heaven. Superb fit, glorious full sound, crunching bass where appropriate. The flat “ribbon” cable is really different: obviously it doesn’t tangle like regular wires, but I also expect that it will be less likely to fray under repeated flexing. We’ll see.

No, there isn’t a microphone, so I can’t use this to make or take calls on my iPhone. But that’s a small price to pay for such wonderful sound and comfort.

The forecast was for sun, but the NWS lied: it was ten-tenths cloud. Nevertheless there were a lot of birds – and bird-watchers! – out this morning.

You can see a collection of more-or-less comparable shots in the MobileMe gallery here. Most were taken at 1x followed by maximum zoom. After taking these, I wandered around the margin of the slough, having fun with the Nikon. There are some pictures of waders, ducks, and a hummingbird in this gallery here. The zoom is simply amazing, although at full stretch you can see that many subjects are less crisp than one would like, even with optical stabilization in effect. I think it’s time to (1) pick up a monopod or tripod, and (2) experiment with camera features like “BSS”, which takes a series of shots, analyzes the results, and keeps only the crispest.

This is the first new camera I’ve got since July 2008, when I blogged about the Panasonic here. Overall, I think I’m going to have fun with the Nikon. I particularly like this pair of shots of exactly the same scene:

Turner Classics is my favourite, though. I’m having a blast discovering the great films from the 30s, 40s and 50s, and I’ve been developing a serious crush on several stars of the female persuasion. This evening we watched “Ball of Fire” with Barbara Stanwyck and Gary Cooper, and Barbara Stanwyck was simply red hot. She was clearly having an absolute ball in her role as a sexy vaudeville singer dropped into a house full of dusty academics.

Anyway, I think I’ll drop a short entry into the blog whenever I run across a film that really makes me curl my toes with delight. Odds are it will include one of my heart-throbs, like Myrna Loy and Joan Blondell. And of course there’s Jean Simmon’s brilliant “drunk in Havana” sequence in “Guys and Dolls”, even though it would have been better opposite Gene Kelly.

MasterCard has been the proud sponsor of The BRIT Awards for 12 years and to celebrate 30 years of the BRITs and thank music fans across the country for their passion and support, MasterCard devised the ultimate Priceless experience – a once in a life time opportunity for a member of the British public to win a BRIT Award winner playing live in their very own living room.

Lorraine Sands, a Project Manager from Twickenham won the prize. “When I opened the front door and saw Neil Tennant and Chris Lowe standing on my doorstep I thought I must be hallucinating! I’ve been a massive Pet Shop Boys fan for over twenty years and to have them play a gig right in my front room, for just me and my closest friends, was too good to be true!”

Check out the performance here. Four songs, and a really impressive production in somewhat challenging circumstances. It’s wonderful – I would have been in heaven…

Which brings me to birds, and photography. The wetlands around Charleston Slough are a mecca for birdwatching. Egrets, pelicans, ducks of many different kinds and colours, waders, insect-eaters… every visit brings something new. New, interesting, and usually several hundred feet away! (Though there are some incredibly tame fearless egrets at Shoreline Lake.) And frankly my current camera – the Panasonic Lumix DMC-TZ4 – doesn’t really hack it. The 10x zoom is fine for day-to-day stuff, but it’s not going to let me distinguish between the various kinds of ducks or waders out in the wetlands.

The obvious answer would be to grit my teeth and spend the money to get a DSLR with a couple of decent lenses. Obvious, but expensive: at least a kilobuck, all in. And I’m intrigued by the recent emergence of ultrazoom point-and-shoots. Things like the Olympus SP-590UZ (26x), the Nikon Coolpix P90 (24x), or the forthcoming Fujifilm FinePix HS10 (30x!). All of these look like much more affordable (and less fiddly) solutions to the problem.

Recommendations, anyone?