Archive for November, 2008

Finding The Best Price On A Hat

Wednesday, November 26th, 2008
MaryAnn Farnsworth asked:


More than likely what you think to be expensive for a hat will depend on your individual budget. To some a hat that costs you $25 may seem overly expensive, but in the fashion world, some price tags on hats and other accessories are staggering. When you are looking through expensive hats, even the simplest hat may cost a few hundred dollars, which may lead you to wonder how you can find a great price on a hat and what actually makes hats so expensive.

Factors that Make Hats Expensive

* Hat Material - One thing that makes a hat expensive is the type of material that is used to create it. There are a variety of different materials used for hats, and some of the best are made from fur that comes from wild hares, beavers, and rabbits that are farm bred. Hair fibers are made to stick to each other by shaving, cleaning, and shrinking, and this helps to produce a felt hat that is very sturdy. The more durable a hat is thought to be, the more expensive it is as well.

Straw hats can be very expensive and often run up to $400 or more. London based or Italian made fedoras sell for $300 or more, top of the line beaver and rabbit hats sell for thousands, and top of the line ranchers bring in about $1,000 a piece.

* Hat Maker - Another thing that can make a hat expensive is the maker. Brands are very important when it comes to hats, just as they are when it comes to clothing. Dolce & Gabanna, Calvin Klein, and Versace hats all draw a larger price than hats from Old Navy, Abercrombie and Fitch, and The Gap. Usually the name of the maker is actually stitched into the hat and the logo of the design becomes very important to those who purchase the hat.

* Popularity - Fashion can change in an instant and trends tend to come and go. Usually the industry goes in circles and hats from previous years come into fashion again. The more popular the style or type of the hat becomes, the more you well end up paying. In some cases the hat may become so popular that cheaper brands make similar hats for reasonable and affordable prices.

Where Should You Shop for a Hat?

If you are looking for a new hat, you have a variety of options. You can check malls, department stores, online shops, and local shops for a variety of hats to choose from; however, there are some who have found ways to get more expensive hats for a great deal. If you are willing to purchase a used hat, you can find some great deals. You local Goodwill or Salvation Army may be a treasure trove and you can find some amazing hats for very cheap prices.

During the summer there are usually a variety of yard sales and garage sales. You may want to check out various sales in your area to see what kind of hats you can find. The internet is also an excellent place to look for some great hats, both used and worn. Without having to shell out the full price, you can find a very expensive hat in this manner.

If you decide to shop at stores such as Dior, Prada, or Gucci, you will find that the prices will be very high, especially compare to the prices at the mall. Location can also have a great deal to do with the price of a hat as well. Many times you can find some great deals in New York City, or even in other countries as well.

If you want a great hat for a great deal, try looking at outlet malls, closeout stores, or on clearance racks. If you sign up for some online newsletters, you may be able to find some great prices on hats online as well.



EVERETTE

Black Hat!

Wednesday, November 26th, 2008
Ankit Talwar asked:


A black hat (also called a cracker or Darkside hacker) is a malicious or criminal hacker. This term is seldom used outside of the security industry and by some modern programmers. The general public uses the term hacker to refer to the same thing. In computer jargon the meaning of “hacker” can be much broader. The name comes from the opposite of White Hat hackers.

Usually a Black Hat is a person who uses their knowledge of vulnerabilities and exploits for private gain, rather than revealing them either to the general public or the manufacturer for correction. Many Black Hats promote individual freedom and accessibility over privacy and security[citation needed]. Black Hats may seek to expand holes in systems; any attempts made to patch software are generally done to prevent others from also compromising a system they have already obtained secure control over. A Black Hat hacker may have access to 0-day exploits (private software that exploits security vulnerabilities; 0-day exploits have not been distributed to the public). In the most extreme cases, Black Hats may work to cause damage maliciously, and/or make threats to do so as blackmail.

Black-hat hacking is the act of compromising the security of a system without permission from an authorized party, usually with the intent of accessing computers connected to the network (the somewhat similar activity of defeating copy prevention devices in software - which may or may not be legal depending on the laws of the given country - is actually software cracking). The term cracker was coined by Richard Stallman to provide an alternative to using the existing word hacker for this meaning. Use of the term “cracker” is mostly limited (as is “black hat”) to some areas of the computer and security field and even there is considered controversial. A definition of a group that calls themselves hackers refers to “a group that consists of skilled computer enthusiasts”. The other, and more common usage, refers to those who attempt to gain unauthorized access to computer systems. Many members of the first group attempt to convince people that intruders should be called crackers rather than hackers, but the common usage remains ingrained.

Techniques for breaking into systems can involve advanced programming skills and social engineering, but more commonly will simply be the use of semi-automatic software, developed by others - often without understanding how the software itself works. Crackers who rely on the latter technique are often referred to as script kiddies. Common software weaknesses exploited include buffer overflow, integer overflow, memory corruption, format string attacks, race conditions, cross-site scripting, cross-site request forgery, code injection and SQL injection bugs.

The reference to colored hats comes from Hollywood’s use of hats in old black-and-white Western movies to help an audience differentiate between the good guys (white hats) and the bad guys (black hats). The ‘hat’ terms do not fall under common use. Even inside the computing field they are very controversial.

A grey hat commonly refers to a hacker who releases information about any exploits or security holes they find openly to the public. They do so without concern for how the information is used in the end (whether for patching or exploiting).

Ankit Talwar - Web Designer



NORMAN

Black Hat, the Unethical Treatment of Search Engines

Tuesday, November 25th, 2008
Terry Detty asked:


As search engine optimization has grown more popular, so has the use of unethical SEO techniques. After you’ve read this, you’ll know what techniques are underhanded and which are acceptable.

So what are “Black Hat” techniques?

“Black Hat” techniques are unethical techniques that some web site owners use to get their site listed on search engines. They usually use these techniques to get a high search engine listing. Here is a list of three common “Black Hat” techniques you should avoid if you want to please search engine spiders.

1.Keyword stuffing. Keyword stuffing is the overuse of keywords in a piece of content. Generally, this is repeating the same keywords over and over just to achieve a higher search engine ranking.

2.Invisible text. Quite a few cheap sites use this tactic, which involves making keywords in a font that is the same color as the background, so that readers can’t see the massive amounts of keywords, but search engine spiders can.

3.Doorway pages. These are pages that regular visitors cannot see, but search engine spiders can. They are used to trick the search engines so that the site gets a higher ranking.

Why are “Black Hat” techniques bad? They’re bad because they go against the rules set forth by search engines. Not only do they go against the rules, but they also hurt the visitor’s experience. Who wants to see a site stuffed with keywords? “Black Hat” techniques are unethical and wrong.

Do “Black Hat” techniques work?

Yes, they do, which is why people use them. But these techniques only work temporarily. Eventually the search engine spiders catch on and your site is permanently banned from being listed. This is why you should never use “Black Hat” techniques. It may pay off for a few short weeks, but it permanently hurts your site and its credibility on the internet.

So if I can’t use “Black Hat” techniques, what techniques can I use to help my site get listed high on search engines?

Fortunately, there are multiple techniques that you can use to get your site legitimately listed high on search engines. We’ll go over two such techniques right now.

Keywords

Earlier in this article, we talked about keyword stuffing. While keyword stuffing is an awful thing to do, the natural use of keywords is perfectly fine. By natural, we mean keywords that are spread throughout a document in a way that isn’t blatant.

How do you naturally use keywords in your content to benefit your site? Well, before you even write your content, take a few minutes to identify some keywords that are relevant to your site. Then, begin to write the content. Try to incorporate the keywords you have picked out in a natural way throughout the content. Ideally, if your content is 600 words, you’ll want to use the main keyword between 6-18 times, which is a keyword density of 1-3% (keyword density is the number of keywords divided by the total words of a document). Anything less than that won’t be beneficial to your site. More than 3% keyword density might seem like keyword stuffing, so try not to go much past 5% keyword density. One thing to keep in mind is that actual people are reading your site. Thus, you should make sure that the use of keywords does not distract your readers from the whole meaning of the content.

Linking

Linking is a very common practice between web sites. How do you do it? Well, you ask a site that is relevant to yours to post a link to your site on their site. In return, you can offer to link to their site on your site. That way, both sites get a benefit from the linking.

How does this help your listing? Well, each time a search engine spider visits a page with a link to your site on it, the spider will then visit your site.

If you keep the above in mind, your site will get listed high on a search engine with no danger of being pulled.

While “Black Hat” techniques temporarily do work, they never pay off in the long run. So if you want a legitimately high search engine listing, don’t use “Black Hat” techniques. Use the natural methods for high search engine rankings!



IGNACIO