Does anyone know if a Palm Treo 650 can be used as a voice recorder?

…to hear that the latest beta of Microsoft Vista is unstable and rife with bugs.

…to hear that the latest beta of Microsoft Vista is unstable and rife with bugs.

…to hear that the latest beta of Microsoft Vista is unstable and rife with bugs.

Every year, with the start of college, out comes the list to help us codgers understand the mindset of college freshman:

1. The Soviet Union has never existed and therefore is about as scary as the student union.
2. They have known only two presidents.
3. For most of their lives, major U.S. airlines have been bankrupt.
4. Manuel Noriega has always been in jail in the U.S.
5. They have grown up getting lost in

Every year, with the start of college, out comes the list to help us codgers understand the mindset of college freshman:

1. The Soviet Union has never existed and therefore is about as scary as the student union.
2. They have known only two presidents.
3. For most of their lives, major U.S. airlines have been bankrupt.
4. Manuel Noriega has always been in jail in the U.S.
5. They have grown up getting lost in

Every year, with the start of college, out comes the list to help us codgers understand the mindset of college freshman:

1. The Soviet Union has never existed and therefore is about as scary as the student union.
2. They have known only two presidents.
3. For most of their lives, major U.S. airlines have been bankrupt.
4. Manuel Noriega has always been in jail in the U.S.
5. They have grown up getting lost in

From The Economist:

In an effort to reel in photography, camera-makers are making it more obvious when images have been altered.

One way of doing this is to use image-authentication systems to reveal if someone has tampered with a picture. These use computer programs to generate a code from the very data that comprise the image. As the picture is captured, the code is attached to it. When the image is viewed, software determines the code for the image and compares it with the attached code. If the image has been altered, the codes will not match, revealing the doctoring.

Another way favoured by manufacturers is to take a piece of data from the image and assign it a secret code. Once the image file is transferred to a computer, it is given the same code, which will change if it is edited. The codes will match if the image is authentic but will be inconsistent if tampering occurred.

Digital signatures, just as I suggested. But even that won’t be guaranteed:

…forgers have become adept at printing and rescanning images, thus creating a new original. In such cases, analysing how three-dimensional elements interact is key.

Yup. So we’ll also need the army of photographers, for independent views of the event in question, and an army of ever-more-sophisticated bloggers to keep the forgers honest (or at least catch them when they’re not).

This seems like a good idea to me. It would make it hard on spammers and netkooks, though. Then again, that’s not a bug, it’s another feature.

[Via Geek Press]

…on Ray Kurzweil. Derek Lowe is optimistic, but not that optimistic:

I agree that we can overcome the major diseases. I really do expect to put cancer, heart disease, the major infections, and the degenerative disorders in their place. But do I expect to do it by 20-flipping-19? No. I do not. I should not like to be forced to put a date on when I think we’ll have taken care of the diseases that are responsible for 95% of the mortality in the industrialized world. But I am willing to bet against it happening by 2019, and I will seriously entertain offers from anyone willing to take the other side of that bet.

I hope (as I suspect he does as well) that he’s wrong, but fear he’s right. Still have to exercise and watch the diet. On the other hand, I do think we’ve already made pretty good strides on this front, and they may be sufficient to keep me going until whatever date needed.