That way you could tell if someone copied it so you could sue them, of course.

Well, there are projects to make touchscreens with raised buttons & such for better feedback. If it had good enough resolution (quite possibly not with current prototypes) you could even output braille, & then the same phone (not necessarily the same apps) could be used by sighted & blind people alike.

I have SMS disabled (due to the extra cost, since most people I contact use Facebook or E-mail anyway). Incoming texts appear to be dropped silently without notifying the sender.

Doctor Who & the Curse of the Fatal Death

I suspect the word "marijuana" has a much higher probability in most people's minds, even among Slashdot readers, than "Majorana." Most people simply have not thought about it enough to make conditioning on "particle" sufficient to change this. Although after this article it should change for many Slashdot readers.

Playing games on my DSi using just the 2 built-in speakers but with "surround" mode (something similar to binaural, I presume, given there are only 2 speakers) enabled occasionally leaves me looking around for some noise behind me. Either my auditory cortex is easier to fool than most, or their method works even without headphones (or both).

I raytraced a simple scene once where I solved the rendering equation analytically (to see if it was practical), & the result was badly out of focus because I had neglected to include a lens (I did not expect it to be that realistic). Better raytracing does in fact produce non-perfectly-focused images, even with approximate solutions (although it is possible that said improvements to raytracing have different technical names than "raytracing").

2 that come to mind are the SCP wiki & some groups of entries on Everything2

Just as a driver's license can be annotated to show the driver needs glasses or cannot drive at night, perhaps they could create a category "allowed to use hands-free cell phone" & require a separate test for it.

Most modern displays also tend not to be able to show anything over 1920x1080 (or thereabouts, often much smaller), & yet we still use formats that support much larger images. Just as you can zoom, you can change the display exposure with an HDR image. I suspect the lack of support is more related to most cameras not producing HDR, while they do have resolutions higher than monitors.