mutisite support in joomla.

Create a system for Joomla to manage site backups and restores. Explore the ability to also allow backup/restore for specific extensions or site sections.

I think that should be an advanced membership system.

Create an ability for a Joomla install to manage both a live and staging site where changes can be tested on a staging site and then pushed to the live site when appropriate.

After installing Joomla everyone have to enter into www.site.com/administrator

for more security reason if should be grate to have an option during the installation to change /administration name it will be one of the grate function fro joomla core.

Allow site users to upload an image file to be associated with their profile. The image could then be displayed along with any site posts and/or comments.

This is a sorely missing feature for Joomla which I hope to see added in a near term release (version 1.7 or 1.8).

Option to easily add new user fields to user profile and manage user profile fields, something similar to the following image http://www.protechsystems.us/stuff/joomla/userfields_management.png

I will sponsor this feature up to $500, only if approved to be added to the core.

As Joomla and community extensions have grown and matured over the last 5 years, the admin UI needs to allow for the way the workflow and features have changed.

Make it possible to search for new extensions in JED and install selected extension from the backend of a website (WordPress like)

Joomla 1.6 ‘User Profile’ plugin has an option for Terms of Service but no option to set TOS would like to suggest to add a drop down to choose an article to make it as TOS or an input box to write article ID for TOS.

editing by using the drag-and-drop features of a rich administration interface... (extentin manager, editing area, etc.)

We need a rapid development tool for joomla like in cakephp and zend frameworks do. Joomla has a good framework. A joomla rapid development tool will make developers to develop their controllers, model and views. This will change joomla from cms to a great web development framework.

JQuery and MooTools work integrated without conflict

Built-in ecommerce system like shopping, payment. So that joomla will also be called as CMS as well as ecommerce management system.

Thus the user will use the inbuilt core functionality, with using third party components.

Expand the plugin manager as in the module manager, to be able to assign the page where to load or not each plugin.

Show Modules, and position by languages.
for example display Module #1 for English Language and display Module #2 For another language (For Exmple Persian [Farsi] Or Arabic) is RTL Direction. its very simple thas CSS Set and programming.

A way of preventing cookies being placed on the visiting computer by Jooma, Template, or extensions.

So that the visitor could deactivate by agreeing to accept cookies. To be compliant with EU regulations.

When you need to use FTP, show a window to enter the password, and save in the session (temporarily).

Allow administrators to install language packs during the CMS installation process.