Webuzo has listed 20 popular virtual appliance stacks which are ready-to-use and the attached video guides you all the way. A virtual appliance is a virtual machine image designed to run on a virtualization platform specially for the VMware environment using tools like VMPlayer, Fusion, etc.

Here is the list of VMs added :
1 ) Webuzo PageCookery Stack
Webuzo PageCookery Stack for the VMWare Environment PageCookery is the first public offering of single-user version of the open source microblogging program, PHP + MySQL based architecture is a set of safety, efficiency and stability, to "share", "discovery" for the concept of Web 2.0 solutions to micro-blog.

Review , Rate and View Demo of PageCookery here:
http://webuzo.com/apps/microblogs/PageCookery
Learn more about the Webuzo PageCookery Stack from the VMWare Market Place

2 ) Webuzo PmWiki Stack
Webuzo PmWiki Stack for the VMWare Environment PmWiki is a wiki-based system for collaborative creation and maintenance of websites. PmWiki pages look and act like normal web pages, except they have an "Edit" link that makes it easy to modify existing pages and add new pages into the website, using basic editing rules. You do not need to know or use any HTML or CSS. Page editing can be left open to the public or restricted to small groups of authors.

Review , Rate and View Demo of PmWiki here:
http://webuzo.com/apps/wikis/PmWiki
Learn more about the Webuzo PmWiki Stack from the VMWare Market Place

3 ) Webuzo Quick.CMS Stack
Webuzo Quick.CMS Stack for the VMWare Environment Quick.CMS is comprehensive and easy to customize Content Management System helpfull in your web site management. This tool enables you to easily extend functionality and change layout of your website... and breath a sigh of relief.

Review , Rate and View Demo of Quick.CMS here:
http://webuzo.com/apps/cms/Quick.CMS
Learn more about the Webuzo Quick.CMS Stack from the VMWare Market Place

4 ) Webuzo Nibbleblog Stack
Webuzo Nibbleblog Stack for the VMWare Environment Nibbleblog Easy, fast and free CMS Blog The database used is based on XML files and this way it is not necessary to use MySQL or similar DBMS.

Review , Rate and View Demo of Nibbleblog here:
http://webuzo.com/apps/blogs/Nibbleblog
Learn more about the Webuzo Nibbleblog Stack from the VMWare Market Place

5 ) Webuzo Mantis Bug Tracker Stack
Webuzo Mantis Bug Tracker Stack for the VMWare Environment MantisBT is a free popular web-based bugtracking system. It is written in the PHP scripting language and works with MySQL, MS SQL, and PostgreSQL databases and a webserver. MantisBT can be installed on Windows, Linux, Mac OS, OS/2, and others. Almost any web browser should be able to function as a client.

Review , Rate and View Demo of Mantis Bug Tracker here:
http://webuzo.com/apps/projectman/Mantis_Bug_Tracker
Learn more about the Webuzo Mantis Bug Tracker Stack from the VMWare Market Place

6 ) Webuzo PASTE Stack
Webuzo PASTE Stack for the VMWare Environment PASTE is an open source pastebin forked from the original pastebin.com script. It's complete with a brand new design and features such as password protected pastes, archives, custom templates and much more still to come.

Review , Rate and View Demo of PASTE here:
http://webuzo.com/apps/others/PASTE
Learn more about the Webuzo PASTE Stack from the VMWare Market Place

7 ) Webuzo phpScheduleIt Stack
Webuzo phpScheduleIt Stack for the VMWare Environment phpScheduleIt is an Open Source web-based reservation and scheduling system, allowing users to register and then place reservations on any kind of resources, such as conference rooms, machines, computers, etc. The administrative side allows complete control over user permissions, resource data, reservation data, and is has many configurable settings.

Review , Rate and View Demo of phpScheduleIt here:
http://webuzo.com/apps/calendars/phpScheduleIt
Learn more about the Webuzo phpScheduleIt Stack from the VMWare Market Place

8 ) Webuzo Redaxscript Stack
Webuzo Redaxscript Stack for the VMWare Environment Redaxscript is an ultra lightweight website engine, simplifying the world of complex online projects. Experience the future of web design and development - leave behind the confusion and build websites intuitively.

Review , Rate and View Demo of Redaxscript here:
http://webuzo.com/apps/cms/Redaxscript
Learn more about the Webuzo Redaxscript Stack from the VMWare Market Place

9 ) Webuzo Monstra Stack
Webuzo Monstra Stack for the VMWare Environment Monstra is a fast and small content management system written in PHP! Monstra is the best CMS to manage a small-business website. Monstra provides amazing api's for plugins, themes and core developers!

Review , Rate and View Demo of Monstra here:
http://webuzo.com/apps/cms/Monstra
Learn more about the Webuzo Monstra Stack from the VMWare Market Place

10 ) Webuzo Aardvark Topsites Stack
Webuzo Aardvark Topsites Stack for the VMWare Environment Aardvark Topsites PHP is a free topsites script built on PHP and MySQL. A topsites list ranks a group of related sites by popularity. Webmasters join the topsites list and are given a button to put on their site and link back to the topsites list.

Review , Rate and View Demo of Aardvark Topsites here:
http://webuzo.com/apps/polls/Aardvark_Topsites
Learn more about the Webuzo Aardvark Topsites Stack from the VMWare Market Place

11 ) Webuzo MyWebSQL Stack
Webuzo MyWebSQL Stack for the VMWare Environment MyWebSQL is the ultimate desktop replacement for managing your MySQL databases over the web. With interface that works just like your favourite desktop applications, you don't need to keep switching over webpages to get simple things done. Just login to your database and manage your database as if your are working on your desktop!

Review , Rate and View Demo of MyWebSQL here:
http://webuzo.com/apps/dbtools/MyWebSQL
Learn more about the Webuzo MyWebSQL Stack from the VMWare Market Place

12 ) Webuzo Trellis Desk Stack
Webuzo Trellis Desk Stack for the VMWare Environment Trellis Desk is a powerful and robust help desk solution for your business. Improve your company's service by allowing your customers to quickly and easily submit support tickets to your team. Trellis Desk sports a range of advanced features that enable your business to handle customer support more efficiently.

Review , Rate and View Demo of Trellis Desk here:
http://webuzo.com/apps/customersupport/Trellis_Desk
Learn more about the Webuzo Trellis Desk Stack from the VMWare Market Place

13 ) Webuzo eXtplorer Stack
Webuzo eXtplorer Stack for the VMWare Environment eXtplorer is a php-based file manager for your own web space. It's cross-browser compliant and offers everything you need. eXtplorer is a PHP- and Javascript-based File Manager, which you can be placed on your own web space.

Review , Rate and View Demo of eXtplorer here:
http://webuzo.com/apps/files/eXtplorer
Learn more about the Webuzo eXtplorer Stack from the VMWare Market Place

14 ) Webuzo PhpGedView Stack
Webuzo PhpGedView Stack for the VMWare Environment PhpGedView is a revolutionary genealogy program which allows you to view and edit your genealogy on your website. PhpGedView has full editing capabilities, full privacy functions, can import from GEDCOM files, and supports multimedia like photos and document images. PhpGedView also simplifies the process of collaborating with others working on your family tree. Your latest genealogy information is always on your website and available for others to see.

Review , Rate and View Demo of PhpGedView here:
http://webuzo.com/apps/others/PhpGedView
Learn more about the Webuzo PhpGedView Stack from the VMWare Market Place

15 ) Webuzo Arfooo Stack
Webuzo Arfooo Stack for the VMWare Environment Arfooo Directory is the most powerful free and open source directory script in the world. The directory script includes many customizable features with a single click, studied and designed to satisfy the greatest number of webmasters worldwide. With its advanced features, Arfooo directory is not a simple link directory script. Arfooo Directory allows you to create directories without asking link (URL) in submission form. Therefore, you can create all types of directories (yellow pages, job ...) Arfooo Directory is developed with latest technologies : MVC architecture, PHP 5 (OOP), Javascript / Ajax (jQuery) and uses UTF8 encoding. This directory script is developed and designed by an professional of search engine optimization (SEO) and integrates architecture and functions specifically dedicated to help you optimize your SEO directory in all detail: URL Rewriting, anti duplicate content , possible optimization of each field (html title, meta description, h1 tag), SiteMap.

Review , Rate and View Demo of Arfooo here:
http://webuzo.com/apps/files/Arfooo
Learn more about the Webuzo Arfooo Stack from the VMWare Market Place

16 ) Webuzo ArticleSetup Stack
Webuzo ArticleSetup Stack for the VMWare Environment ArticleSetup is the powerful, flexible, and surprisingly simple web software that you can use to setup your own article directory website. This premium script is easy to use, customizable, feature-rich, fully supported and best of all, it's completely free - forever. ArticleSetup is the free PHP article directory script that allows you to publish articles submitted by authors; similar to EzineArticles or ArticleBase.

Review , Rate and View Demo of ArticleSetup here:
http://webuzo.com/apps/others/ArticleSetup
Learn more about the Webuzo ArticleSetup Stack from the VMWare Market Place

17 ) Webuzo ExtCalendar Stack
Webuzo ExtCalendar Stack for the VMWare Environment ExtCalendar is an open-source calendar application, with an integrated event managemt system. ExtCalendar is a powerful multi-user web-based calendar application. Features include Multi-Languages, Themes, Recurrent Events, Categories, Users and Groups management, Environment and General Settings, Template Configuration, Product Updates.

Review , Rate and View Demo of ExtCalendar here:
http://webuzo.com/apps/calendars/ExtCalendar
Learn more about the Webuzo ExtCalendar Stack from the VMWare Market Place

18 ) Webuzo Impleo Stack
Webuzo Impleo Stack for the VMWare Environment Impleo is a simple PHP-script for managing your record collection. It's possible to add, edit and delete records. Each record contains the name of the artist, title of the record and year of release. In addition to this, it's possible to add any kind of detail of your own choise.

Review , Rate and View Demo of Impleo here:
http://webuzo.com/apps/music/Impleo
Learn more about the Webuzo Impleo Stack from the VMWare Market Place

19 ) Webuzo EPESI Stack
Webuzo EPESI Stack for the VMWare Environment EPESI is a web application for managing business information. It makes data organizing and sharing easy, simplifies internal communication and makes workflow more efficient. EPESI has a modular design which makes it flexible and easy to adapt. Its base consists of CRM application with PHP framework, both free and open source, that can be extended with specialized modules. EPESI is very easy to use. It has a nice, clean and intuitive interface. Many functionalities are designed specifically to let the user work more effectively. EPESI also has lots of shortcutting methods allowing you a quick access to your data.

Review , Rate and View Demo of EPESI here:
http://webuzo.com/apps/erp/EPESI
Learn more about the Webuzo EPESI Stack from the VMWare Market Place

20 ) Webuzo GPixPixel Stack
Webuzo GPixPixel Stack for the VMWare Environment GPixPixel is a FREE yet powerful million pixel script, based on the popular marketing concept. Advanced settings include, among others, the ability to use interlaced images, temporarily take the site down for maintenance and put it back online when all changes are done, and enable/disable blog comments. Multiple payment modules available for pixel purchasing, including Authorize.Net, PayPal, NOCHEX, PSiGates, and others. More are being added all the time. PayPal IPN is fully supported, too!

Review , Rate and View Demo of GPixPixel here:
http://webuzo.com/apps/admanager/GPixPixel
Learn more about the Webuzo GPixPixel Stack from the VMWare Market Place