A day back Microsoft announced Silverlight 1.0 final release for Mac and Windows. A cross-browser, cross-platform plug-in for delivering the next generation of .NET based media experiences and rich interactive applications for the web.

Some of its features include:

• Built-in codec support for playing VC-1 and WMV video, and MP3 and WMA audio within a browser.  The VC-1 codec is a big step forward for incorporating media within a web experience - since it supports very efficiently playing high-quality, high definition video in the browser.  It is a standards-based media format that is implemented in all HD-DVD and Blueray DVD players, and is supported by hundreds of millions of mobile devices, XBOX 360s, PlayStation 3s, and Windows Media Centers (enabling you to encode content once and run it on all of these devices + Silverlight unmodified).  It enables you to use a huge library of existing video content and provides access to the broad ecosystem of existing Windows Media tools, components, vendors and hardware. 

• Silverlight supports the ability to progressively download and play media content from any web-server.  You can point Silverlight at any URL containing video/audio media content, and it will download it and enable you to play it within the browser.  No special server software is required, and Silverlight can work with any web-server (including Apache on Linux).  Microsoft will also be releasing an IIS 7.0 media pack that enables rich bandwidth throttling features that you can enable on your web-server for free.

• Silverlight also optionally supports built-in media streaming.  This enables you to use a streaming server like Windows Media Server on the backend to efficiently stream video/audio (note: Windows Media Server is a free product that runs on Windows Server).  Streaming brings some significant benefits in that: 1) it can improve the end-user's experience when they seek around in a large video stream, and 2) it can dramatically lower your bandwidth costs. 

• Silverlight enables you to create rich UI and animations, and blend vector graphics with HTML to create compelling content experiences.  It supports a Javascript programming model to develop these.  One benefit of this is that it makes it really easy to integrate these experiences within AJAX web-pages (since you can write Javascript code to update both the HTML and XAML elements together). 

• Silverlight makes it easy to build rich video player interactive experiences.  You can blend together its media capabilities with the vector graphic support to create any type of media playing experience you want.  Silverlight includes the ability to "go full screen" to create a completely immersive experience, as well as to overlay menus/content/controls/text directly on top of running video content (allowing you to enable DVD like experiences).  Silverlight also provides the ability to resize running video on the fly without requiring the video stream to be stopped or restarted.

Silverlight for Linux

Microsoft also announced Silverlight support on Linux and its partnership with Novell to provide a great Silverlight implementation for Linux.  Microsoft will be delivering Silverlight Media Codecs for Linux, and Novell will be building a 100% compatible Silverlight runtime implementation called "Moonlight".

Few days back Google took an amazing step towards Rich Internet Application arena and announced Google Gears. A tiny (700k) browser plug-in download that lets a Web Application store data on your local machine.

As for now only Google Reader has been introduced with Offline Mode feature and I'm hoping to see Google's other Web Apps to kick start with this feature too.

Above is a Security Dialog box that pops up as soon you start or load a Web App that is using Google Gear and it lets you know that Google Gear is going to store data on your local machine. Google Gears uses SQLite to store information locally and uses SQL from JavaScript to CRUD (Create, Read, Update and Delete) data.

Here are few links to know more about Google Gears.

• Google Gears Developer site
• Google Gears Frequently asked questions
• Google Gears Developer Forum

If in case you have missed the news or didn't get it as yet then WPF/E is now called Silverlight. Yeah! Its kinda a kewl name.

Few weeks back Microsoft at MIX07 made a number of announcements and showed off Silverlight. Silverlight is a cross-browser, cross-platform run-time that enables media and interactive content and application scenarios or say its a browser independent version of the Windows Presentation Foundation (WPF). Silverlight currently supports IE6, IE7, Firefox and Safari browsers on both Windows and the Mac and is installed by a single click installation that takes only couple of seconds.

Microsoft Silverlight 1.0 Beta is now available for download including a Go Live license which means Microsoft customers can deploy their Silverlight applications.

Here couple of links that I'd recommend to check...

• ScottGu's Keynotes & Article about Silverlight
• MIX 2007 Silverlight Sessions
• "How Do I?" with Silverlight 1.0
• "How Do I?" with Silverlight 1.1
• Using Blend with Silverlight 1.0

Finally Firefox 2.0 final version is out. I've been using its beta for a while now and I should say "It Rocks".

• Visual Refresh: Firefox 2's theme and user interface have been updated to improve usability without altering the familiarity of the browsing experience.

• Built-in phishing protection: Phishing Protection warns users when they encounter suspected Web forgeries, and offers to return the user to their home page. Phishing Protection is turned on by default, and works by checking sites against either a local or online list of known phishing sites. This list is automatically downloaded and regularly updated when the Phishing Protection feature is enabled.

• Enhanced search capabilities: Search term suggestions will now appear as users type in the integrated search box when using the Google, Yahoo! or Answers.com search engines. A new search engine manager makes it easier to add, remove and re-order search engines, and users will be alerted when Firefox encounters a website that offers new search engines that the user may wish to install.

• Improved tabbed browsing: By default, Firefox will open links in new tabs instead of new windows, and each tab will now have a close tab button. Power users who open more tabs than can fit in a single window will see arrows on the left and right side of the tab strip that let them scroll back and forth between their tabs. The History menu will keep a list of recently closed tabs, and a shortcut lets users quickly re-open an accidentally closed tab.

• Resuming your browsing session: The Session Restore feature restores windows, tabs, text typed in forms, and in-progress downloads from the last user session. It will be activated automatically when installing an application update or extension, and users will be asked if they want to resume their previous session after a system crash.

• Previewing and subscribing to Web feeds: Users can decide how to handle Web feeds (like this one), either subscribing to them via a Web service or in a standalone RSS reader, or adding them as Live Bookmarks. My Yahoo!, Bloglines and Google Reader come pre-loaded as Web service options, but users can add any Web service that handles RSS feeds.

• Inline spell checking: A new built-in spell checker enables users to quickly check the spelling of text entered into Web forms (like this one) without having to use a separate application.

• Live Titles: When a website offers a microsummary (a regularly updated summary of the most important information on a Web page), users can create a bookmark with a "Live Title". Compact enough to fit in the space available to a bookmark label, they provide more useful information about pages than static page titles, and are regularly updated with the latest information. There are several websites that can be bookmarked with Live Titles, and even more add-ons to generate Live Titles for other popular websites.

• Improved Add-ons manager: The new Add-ons manager improves the user interface for managing extensions and themes, combining them both in a single tool.

• JavaScript 1.7: JavaScript 1.7 is a language update introducing several new features such as generators, iterators, array comprehensions, let expressions, and destructuring assignments. It also includes all the features of JavaScript 1.6.

• Extended search plugin format: The Firefox search engine format now supports search engine plugins written in Sherlock and OpenSearch formats and allows search engines to provide search term suggestions.

• Updates to the extension system: The extension system has been updated to provide enhanced security and to allow for easier localization of extensions.

• Client-side session and persistent storage: New support for storing structured data on the client side, to enable better handling of online transactions and improved performance when dealing with large amounts of data, such as documents and mailboxes. This is based on the WHATWG specification for client-side session and persistent storage.

• SVG text: Support for the svg:textpath specification enables SVG text to follow a curve or shape.

• New Windows installer: Based on Nullsoft Scriptable Install System, the new Windows installer resolves many long-standing issues

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