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Would you like your food printed in colour or b&w?
Carrot, chocolate, strawberry and cucumber sponge cake. That is an odd recipe I hear you say, well add a group of scientists, a printer, food and intelligence and the result is pleasing: printed food. How is that even possible?
Scientists in the United States of America have been building a 3D food printer. Cornell University’s Computational Synthesis Lab have been working on this project to change the future of food production. The printer uses food “inks” (liquid or melted versions of ingredients) that are contained within a syringe. The machine deposits food inks layer by layer and line by line according to an electronic blueprint. The blueprint uses CAD (computer aided design) software and instructs where materials should be placed.
So why do we need food printers?
The printer makes cooking possible for those who struggle with or find cooking difficult. The technology allows people to tweak and play around with flavours, textures and appearance. It brings fun to cooking. Alongside fun, the production of meals is time-saving. This allows for fast production of specific meals for those in need: hospitals, disasters or the homeless.
However the technology has not been perfected. The raw ingredients each have different materials reacting differently depending on the situation or combination. The project therefore needs more time to understand the properties of materials.
What does this project promise?
The project promises a step closer to invention seen in the film Charlie and the Chocolate Factory with the fictional character Willy Wonka creating marvellous food combinations. The printer allows your imagination to run wild, mixing exotic flavours and create colourful food with exquisite tastes. A food printer would make the unimaginable imaginable. However some people feel the printer could be influential on home cooking and alter family dynamics. Traditional home cooked meals could be a ‘thing of the past’ along with cooking skills and time spent either preparing, cooking or consuming a meal. The printer although being able to tailor an individual’s needs could mean less cohesion and unity around eating. This leaves a sour taste in my mouth.
Imagine sending a “home-baked” meal to your partner living abroad via Msn. Facebook messaging a heart cookie to your crush on Valentines day. The industry would also benefit from fast production of meals in places needing or providing care such as hospitals or shelters. The food printer is an innovative idea and personally my taste buds tingle at the thought of such an idea.
Related articles
BBC coverage
Zuckerberg reveals the new face to Facebook
Mark Zuckerberg appeared on US TV show 60 minutes revealed the new changes to Facebook. These changes should reach all members by early 2011. A coincidence that these changes come after the invasion of cartoon characters on Facebook profile pictures.
So what are the two main changes?
Improving visuals and the ability to find out more information about people you care about.
How will these changes look?
Vital information such as birthday, current city, relationship and employer will be positioned at the top of a profile page. Recently tagged photographs will be shown below with the option of choosing which photographs to ‘hide’.
The information section has converted text to images wherever possible to improve the visual aesthetics of the website. Yet again a ‘hiding’ option is provided for those with an “embarrassing taste” in music.
Images have also been used in ‘Friends’ tab with a grid of friends’ faces. An attractive display of your friends, what more could you wish for?
Feature friends lists will also be listed on your profile which will see the coming of ‘Top Friend’ lists which you may remember from the social network site, My Space. In my (personal) experience this did cause an online argument or two.
Companies will embrace the new changes to the employer section with the ability to tag people and projects. This will enhance communication in a business and link different people and teams successfully.
Smaller changes
- Messages and pokes now prominently featured on your Facebook.
- A link to your ‘friendship page’
So, when will this change happen?
Facebook is giving you the option to choose whether to apply the new ‘look’ to Facebook, but be aware once you have accepted the new changes there is no going back.
Facebook offers a helping hand in getting to grips with the new look with a ‘wizard’, no not the magical kind, but with pop ups and fade effects to walk you through the new changes. This offers users support and only takes around two minutes of your time.
What do we think?
A new year and a new Facebook? With more emphasis on visuals this is a bonus to those who favour visual aesthetics. The revamp offers more emphasis on profile information and the increase in images offers a more graphic aspect to Facebook that we have not seen before.
However, arguments may arise with the new ‘Feature friends’ but to Facebook’s advantage this may encourage involvement with the site. Intrigued? Activate your new Facebook.



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