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Oldest Profession

A doctor, an engineer, and a dean were arguing over which was the oldest profession.

``Eve was taken out of Adam's rib,'' said the doctor. ``Clearly a surgical operation.''

The engineer protested. ``Before God even got around to Adam and Eve, He had to bring order out of chaos--that's an engineering job.''

``Aha!'' said the dean. ``And who created the chaos?''

Exploiting 400 Years Old Cambridge Laws

Here is a true story someone found regarding exams at Cambridge University. It seems that during an examination one day a bright young student popped up and asked the proctor to bring him Cakes and Ale. The following dialog ensued:

Proctor: I beg your pardon?

Student: Sir, I request that you bring me Cakes and Ale.

Proctor: Sorry, no.

Student: Sir, I really must insist. I request and require that you bring me Cakes and Ale.

At this point, the student produced a copy of the four hundred year old Laws of Cambridge, written in Latin and still nominally in effect, and pointed to the section which read (rough translation from the Latin):

``Gentlemen sitting examinations may request and require Cakes and Ale.''

Pepsi and hamburgers were judged the modern equivalent, and the student sat there, writing his examination and happily slurping away.

Three weeks later the student was fined five pounds for not wearing a sword to the examination.

10 Email Addresses That Will Be Useful When You Have No Internet Access

Have you ever come across a situation where you don’t have access to the Internet but can send or receive email messages? With email and no Internet, how do you read websites and blogs or check the current stock prices, or find what’s the top story on CNN homepage.

Well, you can do a lot of interesting things over email without a web connection – you can read any webpages over email, maintain your task list, convert documents, upload photo and videos, get dictionary meanings of words and more.

Just make sure that you have added the following address to your email address book:

 

10. pdf@koolwire.com – You have an Office document or a picture on your computer or mobile phone that you wish to convert into a PDF file. Just email that file an email attachment to the above address and it will soon return to your Inbox as a PDF file. [koolwire review]

 

9. ..@photos.flickr.com – Flickr provides a unique email upload address here – you can send your photographs to this email address as attachments and they’ll show up in Flick Photo gallery almost instantly. The subject line of email becomes the photo’s title while the body of the email becomes the photo’s description.

 

8. e@xpenser.com – This is like filling data in a travel spreadsheet through email. You can use this address to gather and record your travel expenses while on the road. [xpenser review]

 

7. go@blogger.com – You can use this address to post pictures on any Blogger hosted blog. Any picture that you send to this email address will appear as a new blog post in your mobile blog. You can also use this service to post regular text entries to your Blogspot blog. In that case, the “Send to Blogger” email address is available under Blogger Dashboard.

 

6. upload@upload.slideshare.net – If you have (one or more) PowerPoint Presentations and PDF documents that you quickly want to share with friends, just email the files to Slideshare and they’ll instantly turn them into a web slideshow. [Slideshare upload options]

 

5. …@mms.youtube.com – YouTube member can create an MMS profile here – if you have a video clip on your mobile phone or comptuer but no access to YouTube website, you can easily upload that video file to YouTube through that email address. [Details on Youtube Email upload]

 

4. pdf2txt@adobe.com – Send a PDF document to this email address as an attachment and it will come back as a plain text file. Handy when your don’t have a PDF viewer to open the PDF document. Alternatively, you can send the PDF file to pdf2html@adobe.com for conversion to HTML format. [Extract Text from PDF]

 

3. ..@prod.writely.com – Google Docs provides a unique email address here – you can upload your documents, spreadsheets and presentations to Google Docs through this address and read them on your mobile phone using the just launched Google Docs mobile at docs.google.com/m. [Google Docs Upload]

 

2. …@rmilk.com – When you signup for Remember The Milk, you are assigned a unique email address. Emails sent to this special address are automatically converted into tasks and appear in your Inbox. Click on Settings -> Info -> Inbox Email Address. Very handy for keeping a track of your unfinished tasks and getting things done while on the move.

 

1. wsmith@wordsmith.org – Get the dictionary definition and synonyms of any word by sending a blank email to this email address. Make the subject line as: define myword

 

And now the most useful email address that will help you read webpages through email without requiring a web connection:

 

0. www@web2mail.com – Send an email with the URL of the web page in the Subject field (e.g. www.cnn.com) and you’ll soon find a copy of that web page in your Inbox. A perfect option when there’s no Internet access in the area or access is restricted (for instance, you want to read the BBC homepage in China).

Others

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Our Planet from Top to Bottom

Amazing visit of our planet from top to bottom.

7 Essential Multimedia Tools and Their Free Alternatives

Why spend money on expensive multimedia tools when you can use comparable alternatives for free? They may not be an exact replacement, but how can you argue with the price?

1. PHOTO EDITING: Photoshop

    Free: Splashup

Photoshop may be the industry leader when it comes to photo editing and graphic design, but Splashup, a free online tool, has many of the same capabilities at a much cheaper price. Splashup has lots of the tools you'd expect to find in Photoshop and has a similar layout, which is a bonus for those looking to get started right away. Splashup isn't the only free online photo editing program.

2. WEB DESIGN: Dreamweaver

    Free: KompoZer

Looking to create your next web site without paying big money for programs like Dreamweaver? KompoZer, a free web design program available for immediate download, is great for both novice web designers and professional webheads who need more advanced editing features.

3. VIDEO: Final Cut, Adobe Premiere

    Free: iMovie, JayCut

Many video editors, both novice and professional, use iMovie to create professional-looking videos and an amateur price. The program is included on modern Macs as part of the iLife package and has the basic features editors need as well as few advanced extras such as detachable audio and image stabilization. JayCut is an online video editor that lets registered users upload and edit their video for free. You can even add photos, audio and effects to your project. The final edited video can be shared on the web or downloaded directly to a computer.

4. AUDIO: ProTools, Adobe Audition

    Free: Audacity, GarageBand

Audacity is a comprehensive audio editor with many of the capabilities of its costly competitors. The program, which is available for a free download lets users record and edit everything from simple audio tracks to complex professional work. GarageBand, which is included on modern Macs along with iMovie and iPhoto, takes a simple approach to audio editing and has the added capability of creating enhanced podcasts with photos, chapter markers and more. Find even more free audio editing programs here.

5. SLIDESHOWS: Soundslides

    Free: PhotoPeach

Until recently there was no other slideshow tool that could compete upload Soundslides' flexibility and easy-to-use interface...until now. PhotoPeach lets users upload and order photos using a drag and drop interface, upload an MP3 audio file from a computer, add captions for individual photos and embed the final slideshow anywhere on the net. All this is familiar to anyone who has ever used Soundslides, but PhotoPeach offers all this and more for free, making it a strong substitute for Soundslides.

6. INTERACTIVE MEDIA: Flash

    Free: Effect Generator

Effect Generator, a free online tool, lets anyone create common Flash elements such as slideshows, graphics, and embedded videos. Once you've created your effect the generator emails a link where you can access the Flash file you created. The layout differs from Flash and takes some getting used to but is a great alternative, especially for those just starting to learn Flash.

7. WORD PROCESSING: MS Office (Word, Excel, PowerPoint)

    Free: Google Docs

Many of the programs and tools on this list are substitutions for existing program. With Google Docs, you'll never want to touch Microsoft Office again. The free online tool lets anyone with a Google account create documents, spreadsheets and presentations as well as share the document for collaborative editing or viewing. Google Docs is accessible from any computer with an internet connection or you can work offline or download your finished work directly to your computer. You can even upload your existing documents into Google Docs.

Explore Invisible Web

What is Invisible Web?

Invisible web is the portion of the web which is not indexed by search engines like google or yahoo etc. Invisible web is also called deep web, hidden web or dark web. Mike Bergman coined the term firstly by saying that searching on the Internet today can be compared to dragging a net across the surface of the ocean; a great deal may be caught in the net, but there is a wealth of information that is deep and therefore missed. Most of the Web's information is buried far down on dynamically generated sites, and standard search engines do not find it. Traditional search engines cannot "see" or retrieve content in the deep Web – those pages do not exist until they are created dynamically as the result of a specific search. The deep Web is several orders of magnitude larger than the surface Web.

Size of the deep web, in 2000, believed to be as large as approximately 7,500 terabytes of data and 550 billion individual documents. Estimates based on extrapolations from a study done at University of California, Berkeley speculate that the deep Web consists of about 91,000 terabytes. By contrast, the surface Web (which is easily reached by search engines) is only about 167 terabytes; the Library of Congress, in 1997, was estimated to have 3,000 terabytes.

However, keeping in view the vast amount of information deep web offers specialized techniques are being adopted by the serach engines to index information that is not available on the surface web. Following is a list of top 10 search engines which may proved to be useful if you have information hunt on your mind.

1. Infomine

Infomine has been built by a pool of libraries in the United States. Some of them are University of California, Wake Forest University, California State University, and the University of Detroit. Infomine ‘mines’ information from databases, electronic journals, electronic books, bulletin boards, mailing lists, online library card catalogs, articles, directories of researchers, and many other resources.

You can search by subject category and further tweak your search using the search options. Infomine is not only a standalone search engine for the Deep Web but also a staging point for a lot of other reference information. Check out its Other Search Tools and General Reference links at the bottom.

2. The WWW Virtual Library

This is considered to be the oldest catalog on the web and was started by started by Tim Berners-Lee, the creator of the web. So, isn’t it strange that it finds a place in the list of Invisible Web resources? Maybe, but the WWW Virtual Library lists quite a lot of relevant resources on quite a lot of subjects. You can go vertically into the categories or use the search bar. The screenshot shows the alphabetical arrangement of subjects covered at the site.

3. Intute

Intute is UK centric, but it has some of the most esteemed universities of the region providing the resources for study and research. You can browse by subject or do a keyword search for academic topics like agriculture to veterinary medicine. The online service has subject specialists who review and index other websites that cater to the topics for study and research.

Intute also provides free of cost over 60 free online tutorials to learn effective internet research skills. Tutorials are step by step guides and are arranged around specific subjects.


4. Complete Planet

Complete Planet calls itself the ‘front door to the Deep Web’. This free and well designed directory resource makes it easy to access the mass of dynamic databases that are cloaked from a general purpose search. The databases indexed by Complete Planet number around 70,000 and range from Agriculture to Weather. Also thrown in are databases like Food & Drink and Military.
For a really effective Deep Web search, try out the Advanced Search options where among other things, you can set a date range.


5. Infoplease

Infoplease is an information portal with a host of features. Using the site, you can tap into a good number of encyclopedias, almanacs, an atlas, and biographies. Infoplease also has a few nice offshoots like Factmonster.com for kids and Biosearch, a search engine just for biographies.

6. DeepPeep

DeepPeep aims to enter the Invisible Web through forms that query databases and web services for information. Typed queries open up dynamic but short lived results which cannot be indexed by normal search engines. By indexing databases, DeepPeep hopes to track 45,000 forms across 7 domains.

The domains covered by DeepPeep (Beta) are Auto, Airfare, Biology, Book, Hotel, Job, and Rental. Being a beta service, there are occasional glitches as some results don’t load in the browser.


7. IncyWincy

IncyWincy is an Invisible Web search engine and it behaves as a meta-search engine by tapping into other search engines and filtering the results. It searches the web, directory, forms, and images. With a free registration, you can track search results with alerts.

8. DeepWebTech

DeepWebTech gives you five search engines (and browser plugins) for specific topics. The search engines cover science, medicine, and business. Using these topic specific search engines, you can query the underlying databases in the Deep Web.

9. Scirus

Scirus has a pure scientific focus. It is a far reaching research engine that can scour journals, scientists’ homepages, courseware, pre-print server material, patents and institutional intranets.


10. TechXtra

TechXtra concentrates on engineering, mathematics and computing. It gives you industry news, job announcements, technical reports, technical data, full text eprints, teaching and learning resources along with articles and relevant website information.

Just like general web search, searching the Invisible Web is also about looking for the needle in the haystack. Only here, the haystack is much bigger. The Invisible Web is definitely not for the casual searcher. It is a deep but not dark because if you know what you are searching for, enlightenment is a few keywords away.

 

Drop in comments if you find this post useful please.

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Why Americans should not be allowed to travel

The following are actual stories provided by travel agents:

A client called in inquiring about a package to Hawaii. After going over all the cost info, she asked, "Would it be cheaper to fly to California and then take the train to Hawaii?"

I got a call from a woman who wanted to go to Capetown. I started to explain the length of the flight and the passport information when she interrupted me with "I'm not trying to make you look stupid, but Capetown is in Massachusetts. "Without trying to make her look like the stupid one, I calmly explained, "Capecod is in Massachusetts, Capetown is in Africa." Her response ... click.

A man called, furious about a Florida package we did. I asked what was wrong with the vacation in Orlando. He said he was expecting an ocean-view room. I tried to explain that is not possible, since Orlando is in the middle of the state. He replied, "Don't lie to me. I looked on the map and Florida is a very thin state."

I got a call from a man who asked, "Is it possible to see England from Canada?" I said, "No." He said "But they look so close on the map."

Another man called and asked if he could rent a car in Dallas. When I pulled up the reservation, I noticed he had a 1-hour lay over in Dallas. When I asked him why he wanted to rent a car, he said, "I heard Dallas was a big airport, and I need a car to drive between the gates to save time."

A nice lady just called. She needed to know how it was possible that her flight from Detroit left at 8:20am and got into Chicago at 8:33am. I tried to explain that Michigan was an hour ahead of llinois, but she could not understand the concept of time zones. Finally I told her the plane went very fast, and she bought that!

A woman called and asked, "Do airlines put your physical description on your bag so they know who's luggage belongs to who?" I said, "No, why do you ask?" She replied, "Well, when I checked in with the airline, they put a tag on my luggage that said FAT, and I'm overweight, is there any connection?" After putting her on hold for a minute while I "looked into it" (I was actually laughing) I came back and explained the city code for Fresno is FAT, and that the airline was just putting a destination tag on her luggage.

I just got off the phone with a man who asked, "How do I know which plane to get on?" I asked him what exactly he meant, which he replied, "I was told my flight number is 823, but none of these darn planes have numbers on them."

A woman called and said, "I need to fly to Pepsi-cola on one of those computer planes." I asked if she meant to fly to Pensacola on a commuter plane. She said, "Yeah, whatever."

A businessman called and had a question about the documents he needed in order to fly to China. After a lengthy discussion about passports, I reminded him he needed a visa. "Oh no I don't, I've been to China many times and never had to have one of those." I double checked and sure enough, his stay required a visa. When I told him this he said, "Look, I've been to China four times and every time they have accepted my American Express."

A woman called to make reservations, "I want to go from Chicago to Hippopotamus, New York" The agent was at a loss for words. Finally, the agent: "Are you sure that's the name of the town?" "Yes, what flights do you have?" replied the customer. After some searching, the agent came back with, "I'm sorry, ma'am, I've looked up every airport code in the country and can't find a Hippopotamus anywhere." The customer retorted, "Oh don't be silly. Everyone knows where it is. Check your map!" The agent scoured a map of the state of New York and finally offered, "You don't mean Buffalo, do you?" "That's it! I knew it was a big animal!"

Interesting Reads

1. Why Americans should not be allowed to travel

2. H2O: Dangerous Chemical!

3. Exploiting 400 Years Old Cambridge Laws

4. Oldest Profession