Michael O’Donnell

Today Leo Laporte and Steve Gibson were discussing Secunia’s Personal Software inspector

I have tried it out and Wow it is a very handy tool. Its similar to a program I had used in years past called OilChange AKA PitStop its goal is to go thru and check versions of software that are on your computer and Inform you of any outdated updated or end of life statuses .

PCWORLD ” ” ” “The Secunia Personal Software Inspector isn’t perfect, but keeping your computer up-to-date is one of the best ways to stay safe. PSI picks up the same version information you would see if you right-clicked a program file, chose Properties, and then selected the Version tab. But if an app doesn’t report the right version of itself, as happened with my Thunderbird e-mail software, PSI won’t list the proper version either. If you click the name of any listed insecure software, you’ll get handy links to patches or newer software versions. You’ll also receive a link to Secunia’s advisory about why your version isn’t safe, and explanations of the multiple versions of a program you may see listed.

Note:To obtain all this data, the program communicates with Secunia’s servers. According to its privacy statement, the firm stores information about your software for up to 12 months, but it doesn’t collect any personal data beyond version numbers. “

I give this Program a Big THumbs up tryit its free for Personal USE https://psi.secunia.com/

What would it be like to live on Mars? The Mars Society recently sent seven people to Devon Island in the Canadian Arctic to simulate a martian colony. For four months they lived in a “tin can” habitat, wore space suits when venturing outside, and ate freeze-dried food. They could communicate with Earth, but there was the same time delay Mars colonists would experience.

They also gained 39 minutes each day, since Mars has longer days than Earth. Participants conducted science experiments, but also were experiment subjects: their sleep patterns were studied, as was their water use. The overall experience must have been good because one of the participants, Kim Binsted of the University of Hawaii, enthusiastically said she would volunteer for a real Mars mission.

Do We Need to Come Back?
Given the difficulties of returning humans back from Mars, Paul Davies, a physicist at Arizona State University, said a “one-way ticket” to Mars should be considered for future explorers. Going to Mars is risky, and would shorten your life expectancy. But “this is not a suicide mission,” he stressed.

The riskiest parts of space travel are the take off and landing, and by not coming back to Earth you reduce your risk by half. You also reduce the amount of zero gravity you are exposed to during space travel, which has significant hazards for health. Mars is the second safest place in the solar system, said Davies, and lava tube caves would make a good protected habitat.

The first four-person crew would establish and maintain a base, and additional people would join them over time. The initial mission “would be the first step in establishing a permanent human presence on another world,” he said.

Read the rest of this entry »