- •Introducing Ubuntu
- •About Open Source
- •Free Software Movement, Open Source and Linux
- •The Free Software Movement
- •The Open Source Movement and Linux
- •About Ubuntu
- •The Ubuntu Promise
- •Ubuntu Versions
- •Ubuntu Derivatives
- •Ubuntu Development and the Community
- •Ubuntu and Microsoft Windows: Key Differences
- •Installation
- •Applications
- •Lesson Summary
- •Review Exercise
- •Exploring the Ubuntu Desktop
- •Ubuntu Desktop Components
- •Changing the Default Language
- •Creating a User Account and Fast User Switching
- •Adding/Removing Applications
- •Desktop Effects - Compiz Fusion
- •Lesson Summary
- •Review Exercise
- •Lab Exercise
- •Using the Internet
- •Connecting to and Using the Internet
- •Network Manager
- •Using a Cable Connection
- •Using a Wireless Card
- •Browsing the Web
- •Using an RSS feed reader
- •Liferea Newsreader
- •Using Evolution Mail
- •Instant Messaging
- •Making Phone Calls Using Softphones
- •Using Ekiga
- •Skype
- •Lesson Summary
- •Review Exercise
- •Lab Exercise
- •Performing Basic Spreadsheet Tasks
- •Performing Basic Drawing Operations
- •Creating and Editing Formulae
- •Additional Applications
- •GnuCash Accounting
- •Lesson Summary
- •Review Exercise
- •Lab Exercise
- •Ubuntu and Games
- •Installing Games on Ubuntu
- •Installing a Game from a Repository
- •Playing Ubuntu Games
- •Playing PlanetPenguin Racer
- •Playing Other Popular Games
- •Installing Wine
- •Playing a Microsoft Windows Game on Ubuntu
- •Lesson Summary
- •Review Exercise
- •Lab Exercise
- •Customising the Desktop and Applications
- •Introduction
- •Customising the Desktop
- •Changing the Background
- •Customising the Theme (Buttons & icons etc)
- •Customising a Screensaver
- •Customising the Screen Resolution
- •Working with Files Using Nautilus
- •Features of Nautilus
- •Nautilus
- •Package Managers
- •Types of Package Managers
- •Using Add/Remove Applications
- •Using Synaptic Package Manager
- •Installing a Single Package File
- •Installing/Uninstalling Debian Packages
- •Software Repositories
- •Software Repository Categories
- •Adding New Language Settings
- •Lesson Summary
- •Review Exercise
- •Lab Exercise
- •Making The Most of Images and Photos
- •Introducing Graphics Applications
- •Viewing and Managing Photos with F-Spot
- •Viewing Photos
- •Organising Photos
- •Removing Red Eye
- •The GIMP
- •Drawing with Inkscape
- •Installing Inkscape
- •Creating Vector Graphic Images Using InkScape
- •Using a Scanner
- •Checking Scanner Compatibility
- •Scanning an Image
- •Lesson Summary
- •Review Exercise
- •Lab Exercise
- •Playing Music and Videos
- •Legal Restrictions
- •Playing Music Files
- •Playing Music using Rhythmbox
- •Playing and Extracting Audio CDs
- •Playing Audio CDs
- •Extracting Audio CDs
- •Burning Audio CDs
- •Playing Proprietary Multimedia Formats
- •Using an iPod
- •Playing Music Using an iPod
- •Creating and Editing Audio Files
- •Creating Audio Files
- •Editing Audio Files
- •Playing DVDs
- •Playing DVDs in Totem Movie Player
- •Backing up DVDs
- •Playing Online Media
- •Watching Videos in a Web Browser
- •Editing Videos
- •Editing videos using Pitivi video editor
- •Lesson Summary
- •Review Exercise
- •Lab Exercise
- •Ubuntu Help and Support
- •Introduction
- •System Documentation
- •Online Documentation
- •Community Support
- •Mailing Lists
- •Web Forums
- •IRC Channels
- •LoCo Teams
- •The Ubuntu Team Wiki
- •Launchpad
- •Launchpad Technical Answers
- •Launchpad Bug Tracker: Malone
- •Shipit
- •The Fridge
- •Paid For Commercial Services
- •Professional Support Services from Canonical
- •The Canonical Marketplace
- •Lesson Summary
- •Review Exercise
- •Partitioning and Booting
- •What is Partitioning
- •Creating a Partition
- •Installing GParted by Using Synaptic Package Manager
- •Partitioning Using Gparted
- •Boot-up Options
- •Changing the Default Operating System at Boot
- •Lesson Summary
- •Review Exercise
- •Lab Exercise
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page that contains a list of links to other Web pages. You can quickly review the latest headlines from your favourite sites and click to go directly to chapters of interest.
A Bookmark in Firefox, similar to favourites in Internet Explorer, is a useful browser feature.
1.Open the Firefox Web browser. On the Bookmarks menu, click on Bookmark this page.
2.The Bookmarks dialog box will appear. Select a location to save the new bookmark and add any tags (keywords).
3.Click Done to save your bookmark.
To sort your bookmarks and create new folders, or categories, select Organize Bookmarks from the Bookmarks menu.
3.3 Using an RSS feed reader
News feeds allow you to see when a Web site has added new content. You can get the latest headlines as soon as it is published without having to visit the website. These news feeds are known as RSS or Really Simple Syndication.
3.3.1Liferea Newsreader
Note: Note:
Liferea is an online RSS feed reader. It is a fast, easy-to-use and easy-to-install news accumulator for GTK/GNOME.
You can install Liferea on Ubuntu using the Synaptic Package Manager by following the procedure described in Using Alternative E-Mail Client section.
The Web sites that offer RSS feeds display an RSS feed symbol next to its URL.
Figure 3.13: Identifying RSS Feed Providing Web Sites
Accessing Liferea
You have to search the Web site that offers RSS feeds to access Liferea. Look through the complete list of newsgroups on your server to search for the group that interests you.
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1. Open the Web page that offers RSS feeds.
Figure 3.14: Opening RSS Feed Web Page
2.On this Web page, search for the link that offers RSS feed. Click the link and save the URL of that link. This URL will be the feed.
Figure 3.15: Searching the Link
3. Open Liferea. On the Applications menu, point to Internet and click Liferea Feed Reader.
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Figure 3.16: Launching Liferea Feed Reader
4.To subscribe to the feed, right-click anywhere on the left-pane of the Liferea window, point to New and click New Subscription. The New Subscription dialogue box will be displayed.
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Figure 3.17: Subscribing to RSS Feeds
5.In the New Subscription dialogue box, paste the URL, which is the feed, and click OK. You will see a new feed in the
Liferea window.
Figure 3.18: Entering Feed Source
The following graphic shows the new feed in Liferea.