klugblog

First iPhone worm discovered

Apple iPhone owners in Australia have reported that their smartphones have been infected by a worm that has changed their wallpaper to an image of 1980s pop crooner Rick Astley. Once in place, the worm appears to attempt to find other iPhones on the mobile phone network that are similarly vulnerable, and installs itself again

On each installation, the worm - written by a hacker calling themselves "ikex" - changes the lock background wallpaper to an image of Rick Astley with the message: "ikee is never going to give you up".

Bay Area Vampirism, Energy-work, and Otherkin Society (San Francisco, CA)

The Vampirism, Energy-work and Otherkin Society (VEOS) is a loosely-organized San Francisco based group. This group is open those identifying as vampire (sang or psy), donor, otherkin, and to those who wish to learn more about such topics. Other energy-workers are also welcome, so long as you have no problem with the vampiric side of energy work.

This group is NOT open to role-players, recruiters of any type, or those seeking to promote any form of religion (discussion about religion is OK, preaching is not).

DNA Lounge update, wherein it's spoooooky.

Healthcare provision seeks to embrace prayer treatments

Backed by some of the most powerful members of the Senate, a little-noticed provision in the healthcare overhaul bill would require insurers to consider covering Christian Science prayer treatments as medical expenses.

The provision was inserted by Sen. Orrin G. Hatch (R-Utah) with the support of Democratic Sens. John F. Kerry and the late Edward M. Kennedy, both of Massachusetts, home to the headquarters of the Church of Christ, Scientist.

The measure would put Christian Science prayer treatments -- which substitute for or supplement medical treatments -- on the same footing as clinical medicine. While not mentioning the church by name, it would prohibit discrimination against "religious and spiritual healthcare." [...]

About 90 years ago, private insurance companies began paying for Christian Science prayer treatments, but more recently, managed-care insurers declined reimbursements, insisting on paying for care that produced proven medical results.

The Internal Revenue Service allows the cost of the prayer sessions to be counted among itemized medical expenses for income tax purposes -- one of the only religious treatments explicitly identified as deductible by the IRS. Some federal medical insurance programs, including those for military families, also reimburse for prayer treatment. [...]

Dr. Norman Fost, a pediatrician and medical ethicist at the University of Wisconsin, said the measure went against the goal of reducing healthcare costs by improving evidence-based medical practices. "They want a special exception for people who use unproved treatments, and they also want to get paid for it," he said. "They want people who use prayer to have it just automatically accepted as a legitimate therapy."

Shower fail continues. Bah.

Dear Lazyweb, I am having an issue with a series of tubes.

I have crappy water pressure in my shower. However, the sinks in my bathroom and kitchen have no such problem. The sinks have the fury of a geyser, compared to the anemic mist the shower puts out. My high-tech measuring methodology is this: in any of my sinks, I can fill up a pint glass in about 1.7 seconds, with either hot or cold water. However, if I use either the bathtub faucet or the shower (with the shower head removed, so it's just a bare pipe) this takes about 8.2 seconds.

So the water is there, it just ain't making it to the shower. The sink looks like this, and the valve in the shower looks like this:

They appear to both be fed by the same 1/2" flex-tubing. The two screw-valves on either side of the shower valve assembly are turned all the way up.

I had a plumber come out and he said that he could replace the shower valve assembly (which would require turning off the water to the whole building, knocking out the wall, and re-tiling), but that it likely wouldn't make any difference, so I should just live with it. He seems to suspect that all such valves are standardized at a "crappy water pressure" setting, and replacing it would leave me exactly where I am now.

I can't see any markings on the thing in the wall that would let me research what its flow is actually rated to be, so that I could compare it with potential replacements.

Any thoughts?

Update: I took out the flow regulator that was hiding behind the big screw thingy that is 2nd from the right in the right picture above (it's the smaller part pictured to the right, here), and now I get 1.7 second flow from both the tub faucet and the showerhead pipe! Unfortunately my shower head still retards that down to around 4 seconds, so it's time to find a better one of those...

Update 2: I spoke too soon. It seems that taking out the flow regulator increased the flow of cold water but not of hot water, so after taking that out the shower was slightly-warm at best, never hot. So apparently I get to choose between good water pressure and hot water.

The hot water valve on the left doesn't open as far as the cold water valve on the right does (one turn versus two), so maybe that's the problem. But replacing that would definitely require opening up the wall and de-soldering the pipes.

The last time I asked this I didn't get any practical answers, but that was a year ago, so I might as well ask again:

Dear Lazyweb,

How do I normalize the audio volume of a bunch of MOV and MP4 files?

The "Sound Check" option in iTunes works passably well for MP3 files, but doesn't do anything for videos. This makes it annoying to use a playlist full of music videos as a source of ambient entertainment, since the volume fluctuates wildly.

I think that a solution involving manually pulling the audio out of the movie files, normalizing it as a WAV, and re-inserting it into the movie is probably doomed to synchronization errors. So let's not.

I have tried using the "Get Info / Options / Volume Adjustment" slider manually on a few videos, but that is far too manual and annoying to do for all of them. Perhaps an approach would be to compute the volume boost desired of each movie, then set whatever ID3 tag corresponds to that slider? Or failing that, do it with Applescript?

Update: I kinda got something working with Applescript here. It fails if any video requires a volume increase of more than 100% (~6dB), but I only have a few videos of which that is true.

This is one of the scariest things I've ever seen. Especially the weird choking noises that the audio turns in to just after burial. Apparently David Lynch does foley in hell.