
On the right, a Lacie 20Gb drive I found while cleaning out my closet at work.
It's seven or eight years old, with USB 1 & Firewire 400 connections.
Hot sh1t at the time.
On the left, a new 16Gb flash drive... .
'Nuf said.
Via The Washington Post, Security Fix
LAS VEGAS, NEV. -- iPhones and other mobile devices with wireless access were among the top contributors to this year's "Wall of Sheep," a public shaming exercise debuting at the Black Hat security conference in Las Vegas this week that aims to educate people about the dangers of sending e-mail and other online communications over open wireless networks.
Conference organizers issued a clear warning to attendees: If you check your e-mail or communicate using the ubiquitous conference wireless network, be sure to do so over an encrypted connection (https:// versus http://). Otherwise, your credentials will be projected onto a wall where everyone will ridicule your seeming inability to grasp a fundamental tenet of online security.
"A computer lets you make more mistakes faster than any invention in human history–with the possible exceptions of handguns and tequila."(Mitch Radcliffe)
The idea being to go from this:
to something more like this:
More evidence is piling up that biofuels may not be the boon to energy resources that they've been touted to be.
In recent years, studies have pointed out several potential problems with using biofuels, such as ethanol, as energy sources. Some research has indicated it may take more energy to make the ethanol than it would ultimately provide as a fuel. Some types of ethanol when burned may not cut down on the release of greenhouse gases as much as was hoped. And devoting more land to growing biofuel crops can strain water resources, other studies have found.
The gist of the studies seem to be that the creation of most biofuels takes more energy than it saves, that the clearing of land for plant resources releases large amounts of carbon into the atmosphere... .
And let's not forget how much food prices have gone up, at least in the USA, due to the higher demand for ethanol (primarily from corn), & it's higher cost (Thanks, GW).