DROPBOX

WHAT IS DROPBOX
Dropbox is an on line service that provides a type of free "USB". You download the dropbox folder and you can have acces to all your files. If you can´t download the folder you have a complete acces to your files at dropbox.com
This allows you to have all your files you want the 24 hours of a day. Imagine you go to another country. You just save all the files in your computer you want to have in your trip in the dropbox folder. Now you go to your dropbox website and you have acces to all the files you have saved in your dropbox folder at home

Benefits of using Dropbox
-You don´t have to send e-mails to yourself all of the time
-You have a 2GB free pendrive(If you invite friends you have even more)
-Your files can be in contact with your friend´s files without sending messsages all of the time.
-You can share pictures, documents...

Bad things about Dropbox
-You have more chances of getting virus.
-You need to have INTERNET

Link to homepage

http://www.dropbox.com/#

OSX mountain lion-Windows 8-Linux

Microsoft Windows 8

Almost 90 % of all computers operate with windows since it has massified. It is essential to commercial buildings, industrial facilities and to home computers. This operating system was introduced in 1985 so it has a lot of experience but it is not as perfect as we loved to.

ADVANTAGES:
-Accepts almost every application
-Technical support: Anyone can help you either offline or online with your computer
-It is very easy to use, when you get to know it wellm you will find out the amazing function

DOWNSIDES:
-Many viruses, antivirus is needed
-Slow,especially vista and 7 and requires memory, disk and lots of space/runs slower
-Price, over 100 dollars

Mac. OSX mountain lion
This operating system has even more experience than Windows.

ADVANTAGES

-viruses-almost no viruses!
-Less prone to have hardware and software crashing
-Better look than Windows

DOWNSIDES:
-Very expensive: even more than windows
-Only available on Apple computers
-Only a few programs run on Mac

Linux
Linux started in 1991 and its easy to change and redistribute. Let´s see the great advantages and the downsides.

ADVANTAGES
-Linux is free and you can download itm use it, modify it...
-Great variety
-Open source software

DOWNSIDES:
-Complicated, not very user friendly
-requires computer knowledge
-not many people offer linux computers, you may have to buy a windows, reformat it and instal Linux yourself

CONCLUSION:
In conclusion the best operating system is OSX Mountain Lion since it has the best advanteges like: no viruses, less prone to crash and better looking. The disadvantages aren´t as bad as the other operating system since the price is always a problem. I think it is better to spend a bit more in your computer so that it lasts longer and works better.


LINKS!!:

http://www.apple.com/

http://www.apple.com/mac/

http://windows.microsoft.com/es-ES/windows/home

http://www.linux.org/

http://www.gadgetcage.com/difference-between-windows-linuxand/109/

Laptop, Desktop and Tablet

LAPTOP, DESKTOP AND TABLET

                   Nowadays it is very difficult to choose a computer since there are many more choices than in the past. There is a wide range of competitive features and pirce ranges. A laptop was a bad quality computer before but things have changed drastically since nowadays it can perform as fast and as well. Tablets have many new upgrades that make them a good competitor in the PC world.

                    When the time comes to choose between a laptop desktop and tablet you should really think on location. Are you working on an office, or you are a freelancer that constantly changes workplace? If you have to stay  long hours in the office and a very powerful computer is demanded, you should really think on buying a desktop to help you in your work. If you like to work on different places or outdoors to try and get fresh air, you should really prefer buying a laptop or tablet.

                    Before buying a computer you should think on the features as well. Many laptops come prepared while desktops and tablets usually do not. However, the necessary apps can be easily found in the apple store, google store...These apps are perfect for all, since you can download: games, software, programs... On the other hand, if you want to focus on game design or programming tablets are practically useless. In addition, desktops are mainly used by professionals since they are great for programming and very powerful as well


LINKS TO WEBS THAT DISCUSS THIS TOPIC:

http://www.pcadvisor.co.uk/buying-advice/tablets/3350688/tablet-vs-laptop-which-is-best/

http://www.webadicto.net/mba/post/Desktop-Vs-Laptop-Vs-Ultrabook-Vs-Tablet-Caracteristicas-Ventajas-y-Desventajas.aspx

http://www.dell.com/Learn/us/en/04/consumer/what-should-i-buy-laptop-desktop-mobile?c=us&l=en&s=bsd&cs=04

                     GREAT GRAPH THAT SHOWS TABLETS VS COMPUTERS IN GENERAL

TECHNOLOGY IS NOT ONLY COMPUTERS

                        Technology is not only computers

Biotechnology was invented even before the before the Common Era although not until the 20^th century the term biotechnology was commonly used. This term was used to describe different traditional activities such as:  cheese, wine and beer making, selective breeding and even primitive plant cloning. Although these are biological and complex reactions, they do not fall under our use of the term biotechnology. According to the United States National Science Academy (USNSA), biotechnology is described as being the controlled use of cell or cellular components for a beneficial use. This new scientific branch uses more advanced techniques which help us take even greater advantages of biological process. One example is genetic engineering. This technique helps us transfer different desired genes from one organism to another one without causing any noticeable damage. In essence, biotechnology is an ever growing industry and it is very important to our lives and it will still be in 100 years´ time.

In essence, biotechnology is a modern science branch which is still developing and expanding all over the world.  This science will gain even more importance and it is regarded as being the science of the future. In addition, even more people will be able to benefit from this, and global problems like famine could come to an end. The importance of microorganisms is obvious, and if they are investigated responsibly in a short period of time we are going to depend on them for much more things. Vaccines, medicines, better food quality…are just three of the thousands of advantages that this science has, and one day, our society will enjoy every single one of them. Through research, hard work and responsibility we will take advantage of a microscopic world which has an enormous importance to us.

Podcasts

              Podcast is closely related to RSS and consists of audio, video, PDF, files... You can download directly to a PC, Mac or mobile device through web syndication which you are subscribed. The word Podcast comes from the joining of two words which are: Broadcast and iPod. This is due to the succes of the previous MP3 players from the iPod Brand. While podcasting you can subscribe to different files which you can checked regularly for updates. This means that you can listen to the content on your handheld device, iPod, Blackberry...

                  Using Podcasts you can even have a list of audio and video files which you can have attatched to the distributor´s server, which is called podcatcher. (The main web where you get the files) You can even make downloads automatically and your files are stored in the device to which you download the files. You can even use your downloaded files without using internet.                  
                    A global well knowned podcast directory is itunes. In this software program you can find podcasts and many people use them. These podcasts are free (most)  and you can find them in the iTunes store, accesible to all. You can search podcasts by popularity, subject, keyword... You can listen to music the way you want, save it for later, and play it again whenever you want and wherever you are with a portable device.

for more information: http://www.apple.com/itunes/podcasts/
                            http://sic.conversationsnetwork.org/?gclid=CNyemN6xt7ICFUPHtAod5VAAQg
                             http://www.podcast.com/
                             http://en.wikipedia.org/wiki/Podcast

PODCASTS LINKS:

http://itunes.apple.com/es/podcast/la-ventana-19-00-20-00-14.09.12/id290139091?i=120682453

http://itunes.apple.com/es/podcast/informativo-del-yuyu-en-la/id290139091?i=120681848

http://itunes.apple.com/es/podcast/mom-texting-oh-god-no!!!!/id554549504?i=120420385

DROPBOX LINK:

IT in XXI

                 Information Technology in 21st Century

                  Nowadays everyone uses computers, cell phones, tablets... since they make our life easier and they are simple to use. I normally use computers, cell phones and tablets on a daily basis because they are fast, easy and fun. Even my grandmother has learned to use a tablet and a smartphone.

                  Firstly, cell phones have substituted old fashioned analogic fixed telephones. Cell phones further evolved to smartphones which have fascinating apps, an internet application and are incredibly simple. Moreover global brands like iPhone, Blackberry, Android have created the best smartphones to use. For instance, I use a blackberry in a daily basis which helps me to communicate with my friends in a cheap way. I use three different types of smartphone instant messaging which are: whatsapp, blackberry messenger(BBM) and liveprofile(LV). Whatsapp and liveprofile allow me to communicate with iPhones and Androids which helps me communicate with even more friends. BBM is a very fancy application, but I can only communicate with other Blackberry.

                  Secondly, most people use computers in their leisure time or to work. Computers have begun key and central in our daily life since they do make our life easier. Software enterprises lead the benefits list, like Apple, Microsoft Windows... I use computers everyday to complete homework, disconnect from the world and to comunicate with people in social networks such as Twitter, Facebook, Tuenti...

                  In essence, cell phones and computers are the two main developments that I use on a daily basis. Everyone should learn how to use computers and even to master some computer programs. Technology affects our present, and will affect our future.

Check out these websites:

http://www.apple.com/

http://en.wikipedia.org/wiki/Information_technology

http://www.wg.aegee.org/itwg/site/

Uses of video conferencing-Skype

Video conferencing can be used in different environments, which is one of the reasons the technology is so popular. Uses for video conferencing include business meetings, educational training or instruction and collaboration among health officials or other representatives.  video conferencing has been used in the following fields:

• Business

• Distance Learning

• commuting / 

• Legal Environment

• medicine

BUSINESS

• Reduce travel costs.

• Improve use of executive time.

• Speed up decision-making.

• Keep meetings brief and more focused than face-to-face meetings.

• Enable top management to quickly and effectively communicate with employees sitting in multiple locations.

• Allows virtual project management via video and data conferencing with geographically dispersed peer groups at short notice.

• Provides an effective way of delivering cost-efficient training to individuals without the requirement to consistently travel to central locations.

• Creates a medium for conducting interviews.

• Saving travel time and expenses.

• Increasing an instructor's audience.

• Maintaining the ability for interaction between teachers and students.

• Traditional courses.

• Connecting with guest speakers and experts.

• Multi-school project collaboration.

• Enabling teachers to share information and team-up with teachers in remote sites.

• Virtual field trips to museums, zoos, aquariums, institutions and other interesting locations that are geographically distant from the school.

COMMUTING

Working out of home has never been easier or more practical. Videoconferencing makes it possible to stay connected with people in a very real way. Videoconferencing allows users to save resources by meeting with clients and/or colleagues via videoconference. This reduces travel expenses, while maintaining face-to-face contact.

For a minimal cost, it is possible to set-up a fully functional videoconferencing system that works in a professional and reliable way from your home office.

LEGAL ENVIRONMENTThe use of videoconferencing technology is becoming more prevalent in today’s courtrooms. Videoconferencing systems are used to enable testifying witnesses to “appear” in court without having to travel to the courtroom. Expert witnesses, prisoners, and various other witnesses can provide the same testimonies from remote locations. From the prison, prisoners will see and hear everything that takes place in the courtroom and will be able to answer questions posed to them by the presiding judges and lawyers. Videoconferencing in the court system offers significant cost savings and improved security by reducing the need for high-security prisoner transport. The entire courtroom experience will be made shorter, safer and more cost-effective.

MEDICINE There are times when a person needs medical advice but is unable to visit their personal physician or even more likely, a specialist. In such situations using videoconferencing can make all the difference. A patient in a rural location can easily “meet” with a specialist from anywhere in the world. Videoconferencing enables patients to get the necessary information and expert guidance they need quickly and easily. While videoconferencing cannot replace all visits to a medical professional, in some instances it can be the only method of meeting with a specific doctor, and in a difficult situation it may prove to be a lifesaver. SKYPE FEATURES

Free Skype calls Talk to anyone else on Skype, anywhere in the world, for free with a Skype-to-Skype call. Catch up with your backpacking brother in Asia, check in with your boss away in the US – call any Skype contact for free.  Group video calling Catch up face-to-face with more people at the same time on a group video call with Skype. Whether you’re kicking off a project or showing off the latest addition to the family, it’s the next best thing to being there. Conference calls-Talk to more than one person at once. It's free if you're all on Skype. Skype To Go numbers-Call people at great value rates from your mobile with special access numbers. Online Numbers-One number anyone can call you on, wherever you are in the world - and you answer on Skype. Voicemail-Let Skype take a message when you’re not free to talk. Call forwarding-Forward your Skype calls to any phone you choose when you’re not online. Call transferTransfer a Skype call to anyone else on Skype, or to a phone number. Caller ID-Show it's you when you call a phone number from Skype. Screen sharing-Show presentations, photos and more over a Skype call. Instant messaging-The quick way to chat without having to make a call. Send filesSend documents, video clips or photos – any size for free. SMS-Send great rate text messages to friends' mobiles with SMS on Skype. Skype WiFi-Get online with public WiFi using Skype Credit so you only pay for what you use. Harware Requirements for Skype   Necessities The things that are absolutely needed to run Skype are a working microphone and working speakers. This could consist of a microphone plugged into your computer and your standard desktop speakers, or it could be a headset purchased especially for Skype. You just need some way of talking and listening. Many laptops have microphones and speakers built in. If you have Skype installed, try a test call to see if your setup is currently working Webcams A webcam is not necessary to use Skype or even to see other people in a video-conference. A webcam is needed for other people to see you. Many laptops have webcams built in, but if yours does not there are many external webcams on the market, many for less than $30. Internet connection Skype recommends a broadband Internet connection for audio and video conferencing. A satellite connection could work, but not necessarily consistently. Dialup works only with text messages. Other Hardware If the computer Skype is to be run on is really old, it might lack the computing power to run Skype. Skype recommends a 1 GHz processor and at least 256 MB of ram. Without a Computer For running Skype without a computer there are a variety of phones on the market and even some devices that let you use traditional phones to make calls. Check out skype.com for a decent selection of USB-, Ethernet- and WiFi-based phones. Some cell phones can run Skype, including the iPhone. Check out skype.com to see if a given cell phone is compatible.