Jody wonders: What is e-paper?
It is also known as electronic paper or electronic ink. They are designed to look more like ink on paper to enhance your reading experience from an electronic device. They have wider viewing angles and better contrast ratios than a regular tablet. They are not backlit like computers or other mobile devices so you are less likely to get eye-fatigue as you are reading.
There are several e-paper readers on the market now.
The Amazon Kindle line offers the Paperwhite available in wifi or free 3G versions. It can be read in bright sunlight without glare. The matte screen reflects light like ordinary paper. It can also be read easily at night as it illuminates the screen, not the room.
LG Display has flexible e-paper. You can bend the 1024 x 768 device up to 40 degree angles.
The LIBRE|PRO ebook reader allows you to listen to music while reading.
Barnes & Noble has an e-paper reader called NOOK Simple Touch™. If you read just half an hour a day, the battery will last over 2 months.
Each time you post, you can choose who sees your posts by clicking on the sharing icon. The icon of the “globe” is to make something Public. The “people” icon is to share with friends and the “gear” icon is to customize who views or hide from specific people.
If you tag someone, or you approve someone else’s tag on your post, that person and their friends will see it no matter what audience you choose.
Think before you post. Information you share can be copied or shared by others who see it. Here are some points to remember:
Choose who you share with. If you hide your birthday, for example, no one will see it on your timeline but if your friends say “happy birthday” on your timeline, your secret is out!
When you write on some someone else’s page, story, or timeline, that person selects the audience. If you intended it for a particular audience and that person changes who can see it, what you wrote will change along with it.
You can control who sees the “liked” Facebook pages on your timeline by clicking on the “Likes” box and clicking “Edit”.
Assume if you do not see a “sharing” icon, the information will be public.
Control Your Timeline:
Control who sees what on your timeline by clicking the “sharing” icon. The icons for the audiences are the same as above.
Even though you may control which friends are visible on your timeline, the full list is available for games, applications and websites you use. Your friends may also be visible on your friends timelines and in searches. If you have your friend list set to “only me” and your friend’s list is “public”, anyone will see your connection on your friend’s timeline.
Your gender will only hide on your timeline if you hide it.
When someone tags you in a story or photo, you can hide or show it on your timeline.
Points to remember:
You can hide items on your timeline but they may still be found elsewhere.
People may be able to see mutual friends but not your list of friends.
Your name, profile pictures, and cover photos will not have sharing icons because they are always public.
Once again, if you so not see a “sharing” icon, assume the information is public.
When you make your information “public”, it is open to everyone to see. This means all your information, timeline, photos, user id, username, profile pictures, etc. are open to the public. It can show up if someone does a search on Facebook or with a search engine on the Internet. This information is also accessible to games integrated with Facebook, applications and website you or your friends use. Others can share your information when they choose to make information public.
Information that is always publicly available:
Profile Pictures and Cover Photos
Username and User ID
Facebook uses your information in connection with the services and features they provide. They may be used to bring you advertisements relevant to you, use location features to tell you or your friends when there may be an event near by, data analysis for service improvement etc.
Facebook will not share your information unless they have your permission, have given you notice, or removed your name so you won’t be identified.
Data is stored as long as necessary to provide products and services.
You can deactivate your account and put it on hold. Others will not see your timeline anymore but your information is not deleted in case you want to reactivate your account. Your friends will still see you listed in their friends list while your account is deactivated.
When you delete your account, it is permanantly deleted. It takes about one month to delete an acoount but some information may be in backup logs for up to 90 days. Some of your posts to a group or messages to a friend remains even after you delete your account.
Information they receive and how they use it.
When you sign up, they ask for your name, email address, birthday and gender.
Information you choose to share: when you post a status update, upload a photo or comment on a friend’s story/photo, add a friend, “like” a page or website, add a place to your story, find friends using their importers, or say you are in a relationship. Your name, photos, gender, username, and networks are treated as public. Your birthday allows them to target your age group for advertisements and content.
Facebook also receives information about you from your friends when you are tagged, upload your contact info, post your photos, location, etc. Facebook may store this information about you.
Facebook also received data about you when you look at a friend’s timeline, send or receive a message, search for a friend or page, click on or interact with those items, use your mobile app or purchase through Facebook. They also receive data from your photos such as time, date, location.
Computer mobile phone or other device (IP address, internet service, location, browser, pages visit, GPS)
When you visit a game, app or website that uses Facebook Platform (IP address, browser, operating system, if you’re logged in they receiver your userid
Advertising partners, customers, third parties that help them deliver ads
Next week, Jody will explore more about Facebook’s privacy policies.
Jody was curious about the origins of Cyber Monday. This is what he found out:
Cyber Monday is a term first used by shop.com in November 2005. It has since become one of the biggest online shopping days of the year. The name grew from the observation that people were returning from their Thanksgiving break to their high-speed Internet and buying what they liked on Monday at work.
Cyber Monday Online sales went from $610M in 2006 to $1,251M in 2011. This year is projected to be $1.5B and up to as much as $2B.
Many employers had to fire employees or restrict/block employees from accessing certain websites.
In 2006, shop.com set up a new website, cybermonday.com, where you can see many deals all at once.
Don’t shop at work.
Don’t shop while driving.
Sites like cybermonday.com allow you to comparison shop.
Jody Victor wondered about the newest Roomba iRobots for rug cleaning.
Here is what Jody found out:
Roomba iRobot was first introduced in 2002. It is a small motorized robot that cleans floors and carpets changing direction when it hits an obstacle due to strategically placed sensors. It can also detect stairs to keep itself from falling down them. It also can detect dirtier areas.
Earlier models had to be “told” the room dimensions but later models can detect room size. Later models can also be put on a schedule. The newer models also have a HEPA filter. Prices range from $349.99 to $699.99 on the Roomba website.
Well, Jody, maybe you should consider a Roomba iRobot!
Do you want a tablet or a laptop? Why not get both … all in one device. An Ultrabook convertible is both: a laptop when you need it or a tablet when you want it to be.
Intel provides the guidelines for an Ultrabook convertible for manufacturers to build.
Intel anti-theft technology
Intel identity protection technology
No, Jody, it isn’t – Raspberry Pi is a credit card-sized computer that plugs into your TV and a keyboard. It can do many of the things your desktop computer can do … for as little as $25!
Currently there are 2 models: A and B. Model A has 256 MB memory, one USB port. Model B has 512 MB memory, 2 USB ports and an ethernet port with necessary networking chip.
It is just a circuit board – cases, power supplies etc are extra.
Raspberry Pi is a charity-based organization registered in the UK. The idea behind it was to put more computers in the hands of children for their education. This small computer has captured the interest of developing countries in areas where they can’t afford the power, hardware, and connections necessary to run desktop computers. Some people have even expressed interest in incorporating it into a robot.
You can make a board and categorize the objects. You can have followers: people who like your pins may decide to follow you to track your pins. You can put an icon on the top of your browser and while surfing the web, you can click it on a page with a picture you like and you have a pin. You must be logged into Pinterest at the time to use it. If there’s a pin on someone else’s board that you like and want to put on yours, you can “repin” it. You can also “like” a pin.
Even counselors are using Pinterest according to this article in Wired, Jody Victor has found. Also there have been people that used it to plan a big event, like a wedding. You can pin the items that catch your eye so you don’t forget them.
Do you use Pinterest? Or do you think this is just something else that will eventually fade away? Jody thinks you should try it and find out…