Free how to create a web page software for linux

RightWebPage project verifies many aspects of conformance of Web pages to International Standard ISO/IEC 23026-2006(E) IEEE Std.
2001 - 2002, "Software Engineering - Recommended Practice for the Internet - Web Site Engineering, Web Site Management, and Web Site Life Cycle".
Enhancements:
- In some cases, the images were not loaded during first page loading.

Open Conference Systems or OCS for short, is a free Web publishing tool that will create a complete Web presence for your scholarly conference.
Main features:
- create a conference Web site
- compose and send a call for papers
- electronically accept paper and abstract submissions
- allow paper submitters to edit their work
- post conference proceedings and papers in a searchable format
- post, if you wish, the original data sets
- register participants
- integrate post-conference online discussions
Enhancements:
- manage conferences that occur more than once (e.g. yearly)
- an expanded, multiple-round review system
- e-mail template system
- localization & translation tools
- credit card payment for registrations
- automated "thanks-for-submitting" messages
- accept login/password for participants
- Creative Commons licensing of presentations
- more customizable, scalable and secure code
- ...and much more.

Open Flash Chart software creates Flash-based charts for Web pages.
How does it work?
1. User browses to your web site.
2. The browser downloads the web page which contains the Open Flash Chart.
3. Open Flash Chart downloads the data file and displays the chart.
When you add Open Flash Chart to your web page, you tell it where to find the data file.
Why is that great?
When the user downloads the web page, Open Flash Chart requests the chart data from the server. The server knows who the user is so it can generate a chart for that particular user showing up to the minute data.
Is it complicated to set up?
You will need to include the Open Flash Chart in your HTML, and you also need to provide the data file on the server. The data file is either a text file, or a .php (or another flavour of dynamic) page.
For a simple chart you would just drop the data.txt file on your website and point the Open Flash Chart to this URL.
But what we really want is dynamic data that is pulled from a database or calculated or something. To do this you need to create the data file when it is requested. To do this we point the Open Flash Chart to a .php page and this PHP page does your calculations and/or database lookups, then outputs the data file.
To make this a bit easier I have written a PHP class to write the data file for you.
Enhancements:
- The PHP was updated to enable 3D charts and glass charts.
- Some more options were added to the other graph types.

Peekko Chat is a new Firefox extension that makes every web page a location where people can congregate.
Peekko Chat adds a toolbar to Firefox that shows how many people are in that pages chat room and allows you to instantly connect with them.
Installation:
- Install the extension by clicking on the following link using Firefox 1.5.
- Click on the "Options" button in the toolbar and select a set of nicknames to give yourself. If your nickname is taken, it will use one of your alternate nicknames. Note: If you skip this step, you might be given an unfavorable nickname from the nickname generator like "kurblatz18".
- To see how many people are at a given page, click "Connect."

Dispositionator is a Web application to make it easy to embed collections of papers and slides of talks into Web pages, using templates.
Talk material, related files, and information about events and associated topics are handled and can be sorted and filtered.
The data is kept in a simple XML file and thus no database is required.
Enhancements:
- With DispoDesktop, an SDL full-screen frontend can now be used in addition to the Web-based default frontend.
- Support for talk locations, filtering by speaker, and abstracts was introduced.

2006 Netmite Communities is an web2.0 application. Its more than an IM tool. This extension allows you to connect with all other users who are also accessing the same web site or web page. Allow you to comment and review any web page - you can write down any...
2006 Netmite Communities is an web2.0 application. Its more than an IM tool.It allows you to connect with all other users who are also accessing the same web site or web page. Allow you to comment and review any web page - you can write down any thing about any web page, you can criticize any web page while you are reading their web site. You can also discuss with anybody else who is also accessing that web page, asking for help or help others ! Come and create a community of ourselves.
Main features:
- Real time chatting
- Post Comments for any Web page
- Read comments from others who has visited the same site
- Comments from others (Bloggers and community users)
- Vote and Rank Web pages
- Real Time chat/discussions with Others
- Support multi languages, such as Chinese, Japanese, French, Germany, Spanish...
- Taggings/Sticky Notes for any web page
- Write and share Blogs
- Social Bookmarking
- Manage your own privacy
- Add emotion icons in Chat room
- Private Chat
- Show the timestamp of chat