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Teri M. Vogel Lauc-B 2007 Conference November 2, 2007 http://tmvogel.googlepages.com/lauc-b
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http://kosmar.de/wp-content/web20map.png
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http://www.railsonwave.com/assets/2006/12/25/Web_2.0_Map.svg
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http://www.informationarchitects.jp/ia-trendmap-2007v2
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RSS within 2.0 Landscape Notification – Syndication – Glue Connects Applications http://web2.socialcomputingmagazine.com/rss_is_the_web_20_pipe.htm
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What RSS is...What it does Way to keep up with new blog postings w/o 1) checking blogs over and over, or 2) using e-mail alerts. (2003-2004) Way to keep up with new/updated content on many websites (2.0 & otherwise) w/o checking.......and to repackage or redistribute that content for using elsewhere. (2007+)
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RSS Feed Basics aka feeds, web feeds, newsfeeds, etc. specifications: 1.0, 2.0, ATOM... –.xml,.rss,.rdf Really Simple Syndication XML file that’s a syndication of website content –Site gets updated...file gets updated –XML – usually not read unaided
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RSS Feed Basics No standard to identify RSS-enabled sites –Text, graphical cues –Autodiscovery: IE, Firefox, Safari To Read Feeds?? –RSS READER (AGGREGATOR)
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YOU Blogs News Sites Databases E-Journals / E-Magazines ?????? Checking for Updates E-Mail Alerting Information Flow
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http:// RSS Reader Reader “pings” to check if feed (page/site) has been updated) New feed content pulled back into reader Titles | Dates | Links Authors | Content YOU Information Flow w/ RSS
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You + RSS Reader YOU Select [subscribe] RSS feeds Read what you want, –save, clip, e-mail items –organize feeds –de-select [unsubscribe] feeds with a click RSS READER Checks website [feed] for fresh content Pulls in new content –Title, date stamp, link to full article –All-some-none of the article –Readable, automated
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Demo #1: Bloglines
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PULL RSS Feeds - Bloglines Login Copy feed (URL) Click add/subscribe Paste feed Subscribe
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Exercise #1: Bloglines
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Demo #2: Google Reader
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PULL RSS Feeds – Google Reader Click or or enter feed URL Select subscription option (Google) – Always use Google to subscribe to feeds or Subscribed
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Making Your Reader Public Bloglines URL –http://www.bloglines.com/public/tmvogelhttp://www.bloglines.com/public/tmvogel Google Reader –Shared items (public) –Share starred and/or tagged items 1.view public page 2.add a clip to your site
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Types of Readers Web –Bloglines, Netvibes, Google, My Yahoo Desktop –Feed Demon, NetNewsWire, NewsGator/Outlook Browser –Safari –Firefox: Live Bookmarks, Sage –IE: Favorites
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Demo #3: Netvibes Exercise #2: Netvibes
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RSS – Pull Technology Advantages (KM) INFORMATIONConcentrates INFORMATION Current awareness/alerting –Customizable (“newspaper”) Saves time Challenges Need to use the information Don’t go overboard with feeds Easier to Manage Information Add More Feeds
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Looking for RSS Feeds? Directories Search engines –General –RSS-specific
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RSS in Web 2.0 Apps Blogs –Entries/comments –‘Subscribe’ buttons –Feedburner Statistics Wikis –Updates Folksonomies –User or Tag Podcasts –RSS feeds w/ MP3s –Reader or iTunes
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RSS + News Magazines News: Print, TV, Radio, Wires News Searches –Google, Yahoo, Moreover
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RSS + New Book Lists UCLA Case Western MIT NC State
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RSS & Databases PubMed Ei Village 2 (Compendex, Inspec) Web of Science Gale Ebsco Astrophysics Data System OvidSP
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RSS & E-Journals Most Publishers –TOC and article-based Feeds by Topic (AIP) Dynamic Searches –Scitation (AIP, ASA, ASME, ASCE, ECS, IET, SPIE) –Science Direct
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PUSHING RSS Feeds R in RSS = remix, repackage, redistribute, repurpose Using RSS to display/push information from one website to another – Dynamically updated content
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BLOG RSS JavaScript JavaScript WEBPAGE WEBPAGE with HEADLINES RSS JS
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Run RSS feed through RSS JS service; paste JavaScript block to website Feed2js RSS-to-Javascript.com Widgets & Applications LibraryThing Netvibes iGoogle Converting RSS
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Demo #4: Feed2JS Exercise #3: Feed2JS or RSS-to-Javascript.com
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Yahoo Pipes –Aggregates multiple feeds into single feed Create your own feeds Remix feeds & search engines, customize private or publish Feedblendr.com –Aggregates multiple feeds into single feed Create your own feeds Remixing Feeds
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Demo #5: Yahoo Pipes Exercise #4: Feedblendr.com
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RSS within “3.0” Landscape A Web 3.0 Driver –“The transportable web” –User-defined aggregators –Mashups/widgetizing –Invisible and everywhere –Netvibes, iGoogle, Facebook, Yahoo Pipes
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