Poll component based on the pollXT. The main purpose of eXiT-Poll is to create a poll component as powerful as pollXT and also bug free and compatible with current (4.5.2) and future Mambo versions. MamboForge | Creator website

. Jomres (Joomla Residents) is packed full of features to allow you to take bookings for, and run, your hotel website.Enables the user to present one or more properties, hotels, guest houses etc to the website visitorOffers 4 user groups, Receptionists and Property Administrators, registered users and casual visitors.Can allow for booking either a property as a whole, or rooms in that propertyFull support of language.php files. Hotel Receptionists, Administrators and Guests can book online.Offers fixed and varied length stays.Paypal integration for taking depositsWide range of configuration optionsProperties can charge per person per night, or per room per night.Each property can be configured to taste.Image uploading.Wide variety of display configuration options available.Extra charges can be applied to roomsUnder constant development, so new features are being added all the time. 

Acajoom is a newsletter component designed with ease of use and robustness in mind. Acajoom can handle an unlimited number of newsletters with an unlimited number of subscribers in just few clicks. Acajoom reuses some of Joomla 1.5 new concepts to make the users experience as smooth as possible.

eWeather is a component which is able to show actual weather information from weather.com in your Joomla environment.

Displays any section's category and uses the MARQUEE tag to scroll it. ...many mammeters to control the output. Creator website

Slaven Bolanca has released his Classifieds component for Mambo 4.5.1. This component deals with private ads.     http://mamboforge.net/projects/classifieds/

Directory component for Mambo that can be used to run a complex Yahoo! style directory directly inside your Mambo website. Mosets Tree has been designed to handle other data that requires a directory structure such as a Classifieds System, Local Directory and Scripts Directory. Developer website | Demo

Awesom!, or Amazon Web Services for Opensource Mambo, is a component that lets you create lists of products to feature on your Mambo-driven site using information provided by Amazon through Amazon Web Services. http://mamboforge.net/projects/awesom/

gigCalendar is the world's first free solution for maintaining a website's touring calendar. Maintaining a calendar for event promotion on the Internet has never been easier - or cheaper! 

* Ajax-based. Comment are added on the fly without reloading the whole page. This actually save your server bandwidth. * Real-time comment updates. As you type your comment, you will be able to see if some else just post something to the server. You got to read their comment and perhaps edit yor commnet a little bit. * Template-based. The whole layout is templatized!. Changing from 1 look to the other is a matter of selecting a new template! You don’t have to hack my code. * Spam protection. A few spam protection method will be built in such as flood control, domain blocking and captcha (image challenge). Compatible with AkoComment. If you already have AkoComment installed, you can just install the 2 mambot to use this comment.