Week 22 - Mashups

Mashups

This week’s topic is mashups. We’ll learn what they are, take a look at some cool examples, share ideas about how libraries might use them, and find out how to create them.

Listen to this week’s podcast (or read the Week 10: Semester 2 podcast transcript) and then read the info below. If you have any questions about anything along the way, be sure to contact us - we’re happy to help!

What is a mashup?

The term mashup originally referred to the practice in the music industry of creating a new song by mixing two or more already existing pieces. In technology terms, a mashup is a web application that combines information from more than one source into a single, new tool.

For a bit more info, view What Is a Mashup? from ZDNet.

As is mentioned in the ZDNet video above, mashups are the “fastest growing application ecosystem in the world today,” and you don’t need to be a programmer to be able to create them. The most popular services for people experimenting with mashups are Amazon, eBay, Facebook, Flickr, Google, Yahoo, and YouTube.

Top Mashup Tags from ProgrammableWeb:

Mashup Examples

• You already encountered a Flickr mashup in Semester 1 of Adventures in Technology! It’s called Spell with Flickr and was included in fd’s flickr toys, which includes many other Flickr mashups for your entertainment.
• HousingMaps is powered by craigslist and Google Maps and enables people to find housing for rent, sale, or sublet.
• Daily Mashup pulls together the day’s popular photos, links, and news items.
• Netvibes is an aggregator that mashes together information from a variety of sources of your choice. Pull in weather, web searches, news feeds, Flickr photos, to do lists, and more from your own online accounts or generic sources. Similar to iGoogle which allows you to do similar things with even more access to customizable widgets.
• EveryBlock Chicago compiles news sources, public records, and other local sites, so Chicago residents can track what’s happening in their neighborhood.
• Meebo Map shows where IMs have been sent or received over the past 15 minutes worldwide.
• Newsmap is an application that “visually reflects the constantly changing landscape of the Google News news aggregator.”
• PlaceOpedia connects Wikipedia articles with their locations.
• Zip Code Census Dashboard uses United States Census information to share demographic info by zip code. Great way to learn about your community!

Library Mashup Examples

• Go-go Google Gadget was created by John Blyberg for the Ann Arbor District Library. It brings together data from their online catalog and Google widgets for iGoogle.
• Hot Titles Carousel is provided by the Cambridge Libraries & Galleries in Ontario, Canada. The Carousel brings together data about most popular books with book covers and links to their online catalog. Great visual presentation!
• LibraryThing for Libraries brings LibraryThing and library online catalogs together. Search any one of the catalogs in the Libraries Using LibraryThing list and find the full record of an item (try a mainstream title for the best results). On the full record you’ll see book recommendations, a tag cloud, and reviews integrated with the catalog from the LibraryThing database.
• MeL Delivery Locations uses Google Maps to share the delivery locations of the Michigan Library Consortium member libraries. I created something similar mapping OWLS member library locations.
• Libraries 411 is a public library directory. Don’t see your library on the map? Read Secure Access for Public Libraries to find out how to get yours added.
• Learning 2.0 Throughout the World shows a map of libraries who have participated in the Learning 2.0 program created by Helene Blowers at PLCMC. Adventures in Technology is on it - can you find us?

How To Make a Mashup

There are generally three ways to create a mashup:

1. Point and click - This method is used when the site you’re visiting offers an “add an app” kind of link where you can select a widget to include on a page. iGoogle’s widgets and Facebook apps are good examples.
2. Clone - Yahoo! Pipes is an example. View Learn How to Build a Pipe in Just a Few Minutes for more information on using Yahoo! Pipes. Microsoft Popfly is another example, and you can view some video demos about it (after installing their video viewing software, Silverlight). Dapper is another option.
3. APIs (application programming interfaces) - Google, Amazon, del.icio.us, Flickr, LibraryThing, and YouTube all offer APIs, but this method requires a bit more web savvy to create a mashup.

More Information

Visit ProgrammableWeb for more examples of mashups, along with loads of other info about what’s happening with mashups these days.

If you’d like more information about creating mashups, visit ProgrammableWeb’s How To Make Your Own Web Mashup.

And, if you have an hour to spare sometime, you might want to view the SirsiDynix Institute’s archived presentation, “Mashups: A Little Bit of This, A Little Bit of That” for a well-rounded review of mashups in general.

Assignment

Create your own Google Map.

a. Login to Google Maps with your blogger login.

b. In the left hand frame click on "My Maps."

c. Click "Browse the Directory" or "Create New Map"

d. If you browse the directory, find a map that looks interesting to you and click "Add it to My Maps"

e. If you create your own map, just enter addresses of places you like and remember to save your map when you're done.

f. After you've created or added a map, click on "Send" in the upper right hand corner of the map and email it to Melissa. Don't forget to write about your impressions of your map making skills in your blog for this week!

Write about your impressions of mashups in your blog. Do you have any creative ideas for something you could create for your library?

Fun extra

Cartoon by Rob Cottingham at Social Signal.

Explore the MashupAwards Winners and see if you find a favorite. Mine are Logobama and flickr fight.

Week 13 - IM Stuff

Welcome to the 2nd semester of Adventures in Technology!

We’re starting this semester off with instant messaging, or IM, as it’s also known.

Listen to this week’s podcast and then read the info below. If you have any questions about anything along the way, be sure to contact us ; we’re happy to help!




Put simply, IM is a way for people to communicate online in real-time. In other words, I type something to you. You see it and type something back. We can talk privately or we can join a group of other people, and all talk together.

Sounds simple enough, right? But how do you actually do this? Well, that’s what this week of Adventures in Technology is all about.

There are 4 steps to getting started with IM.

You don’t have to do all these steps to complete this week’s lesson, but please read them all and then check out the assignments.

Let me reiterate that—you don’t have to do all these steps to complete this week’s lesson. It’s just to give you an understanding of the process.

Step 1. Decide what service(s) you want to use for IM.

There are four primary providers of IM:

• AIM (from AOL)
• Google Talk (We used this through our chat in our email.)
• MSN Messenger
• Yahoo! Messenger

Right now, you can only IM people who use the same service you do. So, if I’m using AOL’s instant messaging service, called AIM, then I can only talk to other AIM users. Same thing is true for the rest of the services.

Luckily for libraries thinking about providing IM reference, there is software that allows you to log into all of these services at one time. That way, people using any of the IM services can chat with you. Two examples of this software are Trillian and Meebo.

Step 2. Decide if you want to download software or not.

Most of these services have two versions: one that is web-based (so you don’t download and install software), and one that requires software installed onto your computer.

The web-based version may not have some advanced functionality that the installed version has, but it’s more secure and easier to use. When you’re just starting with IM, we recommend the web-based version. Here are the URLS for the web-based versions:

• AIM Express
• Google Talk Gadget (Some of you may have added this to your start page.)
  
• MSN Web Messenger
• Yahoo! Messenger

Remember Meebo and Trillian that I mentioned above? Well, Meebo is a web-based product, while Trillian is a piece of software you download and install. So, if you’re interested in trying one of these products, we’d recommend Meebo (and there’s another reason why you’ll find out about in a minute!)

Step 3. Create an account or screen name with the service(s) of your choice.

The process to create an account varies, depending on the service you choose, but you typically have to pick a screen name (which is what you’ll be called in the IM world), a password, answer a few questions, and agree to the terms of service. You can create an account by visiting any of the links in Step 2 above.

Step 4. Login to the service, and you’re ready to go!

Once you’ve created an account, you should be able to login to the service you’ve chosen.
What you can do with IM depends on what software and service you’re using, but there are a couple of standard things in all services, like:

1. A buddy list: Your buddy list is where you keep the list of people you talk to on IM. You have to know someone’s account or screen name to add them to your buddy list. Once you have that information, there should be an icon at the top of the buddy list (usually with a plus sign on it) to easily add buddies.Once you’ve added someone to your buddy list, you can start a conversation with them by double-clicking on them in the buddy list.
2. A status indicator: Because IM is real-time communication, it’s important to let people know if you’re available or not. If you aren’t logged into the service, then you won’t appear to be available. But, once you’ve logged in, you will appear to be available unless you say otherwise. The status indicator lets you say that you’re not available or in a meeting or busy or whatever you would like to say.

One last thing about Meebo
There is one last thing I want to tell you about Meebo—it has a really cool feature called the Meebo Me widget. Here’s what it looks like:

If you have a Meebo account, Meebo will make this little widget for you. You can then put the widget on any web page or blog. The especially cool thing is that anyone can IM you through your widget. They don’t need to have an IM account on any service!! This is a great feature for libraries with IM reference services. You can put this on any page on your website, and anyone can contact you.

Check out how David Lee King is using the Meebo Me widget in his library’s catalog.

Be sure to read the blog post’s comments for lots of other great ideas on how to use Meebo Me and IM.

Required Assignments:

1. Try IMing someone.

a. You can use the MeeboMe widget above to IM me (Melissa) if I'm online
b. Try chatting with one of your co-workers using Google Talk. One cool thing about our email, is that Google Talk is embedded in the left hand column of our inbox.
c. Try some from the “Libraries Using MeeboMe for Embedded Chat” at the Library Success Wiki.
(P.S. – This is a great place to find more information on how libraries are using IM —scroll down to the “Specific Blog Posts/Articles to check out” section.)

2. Write in your blog about your experience trying IM, and how you think IM could be useful in libraries or in general.

Optional Assignments:

1. Create an account or screen name for yourself for one or more of the IM services. Once you’ve done that, add Jill to your buddy list.

For Jill:

AOL Screenname: ifowlpres
Yahoo Screenname: hansje54
Google Talk Screenname: jill.lininger@gmail.com
MSN Messenger Screenname: ifowlpres@hotmail.com

2. Create a Meebo account for yourself, and a MeeboMe widget. Once you log into Meebo, you’ll see a “meebo me” link right at the top to get you started.