Fuel has certainly become increasingly expensive.But why biodiesel in particular? Why is it considered better than the other alternative fuel sources that have been discovered as well? This would actually pertain to the many benefits that come with biodiesel. Of course, the other alternative sources have their own sets of benefits. In fact, most of these sources are made from components or materials that are in abundance. These would even be renewable as well, which is something you just cannot say about traditional fuel. Once you consume traditional fuel, it is literally gone. You just cannot renew this at all. All of these benefits can be easily enjoyed with other alternative fuel sources. However, it is actually biodiesel that takes things a notch higher.For instance, used vegetable oil can be processed and refined into biodiesel fuel. This, in itself, is a huge advantage already. Our used cooking oil would still be beneficial since it can be processed and converted into biodiesel fuel accordingly. Because of this, you do not really have to shell out that much in getting the components needed in creating biodiesel. After all, used cooking oil should be readily available in your kitchen. But if you want to create biodiesel in a larger scale, then you can visit local restaurants and ask for their used cooking oil as well. You just may be surprised to find a lot of restaurants that are willing to help you out here in this endeavor.

In a Newsweek article from March of 2000, Jack Kroll argues that "games can be fun and rewarding in many ways, but they can't transmit the emotional complexity that is the root of art."[1] Kroll's article sparked a series of angry replies, mostly from gamers writing for industry magazines on the web,[2] but the controversy was not confined to fan culture and journalism. In an article published in MIT's Technology Review called "Art Form for the Digital Age," film scholar Henry Jenkins criticized Kroll for dramatically underestimating the potential of video games.[3] Outside of academia, Kroll's article was also cited in an amicus brief advising the Seventhth Circuit Court of Appeals on a case regarding an Indiana video game censorship law.[4] The extent and diversity of the response indicates that Kroll hit a nerve, and it is worthwhile to dig a little deeper into the issue.

Despite the cultural prominence of video games and technology-based art, philosophical aesthetics has completely ignored the area. Scholars in other disciplines, such as film, have taken the lead in the conceptual debate. This is unfortunate, since seldom are there questions in the philosophy of art that have direct, real world consequences. Philosophical inattention to video games has a de facto effect on the multi-billion dollar industry by inadvertently making hasty censorship attempts easier. The fact that philosophers have not raised the question of whether video games can be art lends credence to the assumption that they are not.

In this paper I argue thatby any major definition of art many modern video gamesshould be considered art.[5] Typically, one advances the art status of a purported art form in a deductive fashion, by first picking a favored definition of art, then demonstrating that the candidate satisfies the sufficient conditions for art according to that definition, and finally concluding that the art form in question is art. Rather than defining art and defending video games based on a single contentious definition, I offer reasons for thinking that video games can be art according to historical, aesthetic, institutional, representational and expressive theories of art. If we can agree that all these theories generally track our intuitions about what should be considered art, then when they are all in agreement we have good reason to think that we have successfully picked out an art form.

My argument proceeds in three major steps: I begin with a brief description of three recent games that have received extensive praise from gamers and game reviewers. I then attempt to situate video games with respect to larger issues about art and games by assessing the relevance of arguments about the aesthetics of sport and chess. Finally, I offer a host of reasons why some video games should be considered art according to several major theories of art. Overall, I argue that while many video games probably should not be considered art, there are good reasons to think that some video games should be classified as art.

Travel Hot Spots

It's no secret that Europe is getting seriously overpriced for those of us traveling on the struggling U.S. dollar.

Everything you've heard about a cup of coffee in a German train station running $5 and hotel rooms in Paris that went for $200 in the year 2000 tallying $275 today (with no change in the euro rate) is true.

Heck, even the Swiss franc is nearly one-to-one with the dollar these days -- and the Danish krone is bullying up on us with even more hostility than the euro.

While there are ways to squeeze the most out of your money when traveling on the Continent, the fact remains that a vacation in England, France or Italy is going to put a far more serious dent in your travel budget this summer than it would have as recently as a year or two ago.

The good news?

Europe, for all its allure, is only a small swath of a planet that's positively brimming with budget travel destinations -- of course, some are admittedly far-flung, but others lie hearteningly closer to home.

So, in the interest of saving cash on international travels while keeping your wanderlust alive, start thinking about destinations that are still happily affordable for American travelers.

And remember -- even if the initial outlay of cash for a plane ticket to reach some of our favorite budget travel destinations gives you sticker shock, once you land, you'll be rewarded with an exchange rate that's actually to your advantage.

Here are a few ideas of where to go when it comes to keeping your travel expenses to a relative minimum.

"Let me tell you about an incredible ground-level business opportunity," and you are invited to a house or to lunch for "a discussion." Funny enough, you feel sick in your gut that there is some hidden agenda or deception. "Probably a multi-level marketing (MLM) organization," you think. Suppose it is? Should you trust your instincts? Is there anything wrong with MLM?

This article will analyze four problem areas with MLM. Specifically, it will focus on problems of I) Market Saturation, II) Pyramid Structure, III) Morality and Ethics, and IV) Relationship Issues associated with MLMs. Thus, you can properly assess your "instincts."