A configuration management database (CMDB) is an repository that consist of information, and hold the information system used in an organization's IT services and the relationships between these components. Components of an information system are referred to as configuration items (CI). In spite of the fact that vaults like CMDBs have been utilized by IT offices for a long time, the term CMDB comes

DownThemAll Firefox extension is a very powerful download manager. DownThemAll is an open source downloading solution of images and linked file. It allow you to modify it according to your needs. It has a feature of filtration which assist to download the specific things. DownThemAll can increase download speed up to 400% and used the multiparty download method. It also supported cross platform and allow you to pause and resume downloads. It also provide the facility of integration you can integrate it on any browser.

Attic is an open source backup manager. It is secure encrypting, reduplicating backup program. By using this backup manager you can store only new or modified data on a remote server and new data is transferred every time you create a backup. It is easy to use, it comes with comprehensive quick start guide and the usage instructions. It supported cross platform like Linux, FreeBSD and Mac OS X.

Event management is the process of managing projects such as festivals, conferences, ceremonies, formal parties, concerts, or conventions. It also consist of arranging the required equipment, renting the event space, identifying the target audience, planning the logistics, devising the event concept and coordinating the technical aspects before the start of event.

Learning management system is an software application or web based technology used for tracking, reporting, administration, documentation and training programs. It also provide students facility to use interactive features such as threaded discussions, video conferencing, and discussion forums.Sakai is a free and open source educational software platform distributed under the Educational Community License.

Fedena is an open source school management software. This software is developed on Ruby on Rail framework and its main focus on handling records. It is a web based software solution developed by Fordation Technologies. It is a cloud based software used for school administration purpose. This programm is available in git hub. Fedena is the best solution for schools and campuses that want an easy means to manage all campus records.