Twitter Talk

Golden Tweet Award
The Golden Tweet

Congratulations to Stephen Colbert for being awarded the Golden Tweet for posting the most retweeted tweet in 2010!  Full Article

Twitter.  Tweets.  Retweets.  Twittersphere.  You hear about Twitter everywhere, but what is it?  It’s a social network, like Facebook, LinkedIn, MySpace, and many others.  The main purpose of social networking sites is facilitating communication between friends, coworkers, and strangers with like interests.  The sites offer search capabilities for members to find others they know and “friend” them.  Members post messages, pictures, links, etc. to their accounts.  Depending on the member’s privacy settings, the post is visible to specified people, all friends, or everyone.

Twitter distinguishes itself in a few ways.  First, post (or message) length is limited to 140 characters.  This means messages must be short and to the point.  On Twitter, “friends” are called “followers.”  The posts are called “tweets.”  If someone likes your post and wants to share it with their followers, they “retweet” it, meaning they post it to their account, while crediting the original author.  A retweet is indicated by “RT” in the post.

If a group is using Twitter for a discussion on a particular topic, they create an identifying “hashtag” (#) to group the posts.  For example, in a discussion about e-books, the hashtag #ebooks could be created to group the tweets together.  Anyone tweeting to this hashtag would include #ebooks in the post.  The viewer could then go to this hashtag to see the entire conversation.

You may also see the @ symbol before a username.  This means the poster is responding to a particular user’s tweet.  As an example, if my username was techie, and someone wanted to address me, they would begin the tweet with @techie.

There is much more to Twitter, but those are the broad strokes to get you started.  To find out more, visit their “About” page.  If you would like to create an account or search by keyword for tweets, see the Twitter home page.

Security and shortened links

Traditionally, link addresses to webpages include a path to a file’s location.  For example, in the address www.yourdomain.com/images/family/dog1.jpg indicates that at yourdomain.com, the picture dog1.jpg lives in the “family” folder inside the “images” folder.  As you can imagine, some of these addresses can get quite long.  The links can get even more complicated if the site is built using the PHP programming language.  This can pose a problem if you would like to share a link using software with a character limit, such as Twitter.  Enter the URL shortening services.  By registering your link with a company such as bit.ly or TinyURL, you can get a much shorter link address that will forward to your intended page.

As with many great ideas, some nefarious people have found a way to exploit this service.  They use shortened URLs to mask links to malicious sites.  So, how can you know if that shortened link someone posted or sent you is legitimate before you click it?  Thankfully, there are a few ways to check.

  • bit.ly – If your link has this text in the address, copy the link and paste it into your browser.  Add a + to the end of the link and enter.  This will bring you to a special bit.ly page that will give you details about the link, including the fully expanded URL.
  • TinyURL – Copy and paste a TinyURL link into a browser address bar.  Add the word preview before the address.  For example, tinyurl.com/3k2k91 becomes preview.tinyurl.com/3k2k91.  Following the preview link will bring you to a preview of the page with the fully expanded link without exposing you to malware.
  • If you use the Mozilla Firefox browser, there is an add-on called bit.ly preview that will display information on the link while you hover over it with your mouse.
  • Google Chrome users can also download a similar extension.
  • If you have several links to check, or do not want to use the above options, you can paste shortened URLs into LongURL, ExpandMyURL or Long URL Please.

For more information on how to preview shortened URLs, please visit Joshua Long’s comprehensive guide.  Though people you trust would not willingly send you a malicious link, it’s always a good idea to vet any links before clicking on them.

E-Book explosion

e-readersWith the proliferation of e-readers comes an increasing demand for e-books in libraries.  Many libraries offer free downloadable e-books and audiobooks, but they may not be compatible with all readers.  If you are a patron at the East Greenbush Community Library (or any Upper Hudson library), you can find our digital collection here.  In addition to your public library, there are several sources of free, legal e-book downloads.  Here are a few to get you started:

Also, check with the vendor of your device.  For example, if you own a Nook, you can search the Barnes and Noble website for free e-books.  Ditto with the iTunes store and any of the Apple family of devices.  Happy e-reading!

Find Your Phone Fast

If you’re like me, you’ve ditched the landline and depend completely on your cell phone.  When the phone gets misplaced, it can be a nightmare if you’re alone and can’t call it to follow the ring.  Luckily, I Can’t Find My Phone can help!  Point your browser to icantfindmyphone.com, enter your phone number, and click the “hello” button.  The website will call your phone for free (your carrier may apply charges).  Unless the phone is dead or in a completely different location, problem solved!

Is it just me?

Have you ever had trouble loading a website, but can’t tell if the site is down or if it’s just a problem on your end?  Then this site is for you! Just head to “Down for everyone or just me?” and type in (or paste) the address of the website you’re trying to reach.  The results will let you know if other users are having trouble with the site, too.  Handy!