Vilago21 provides community framework that integrates the most common features in an efficient and up-to-date software environment that is open to be tailored to project specific requirements. Vilago21's features a new kind of member architecture that provides specific USPs for community builders.

Members can be of different types with flexible profiles, such as persons, children, groups, bands, businesses etc. Each member type can have specific properties and its own representation - and can be related to every other type of object.

The vilago21 system allows communities within a community - with their own members, with specific layout, pages and features. Subcommunities within the vilago21 system can share content with each others, and their members are free to join the communities the like with their existing login.
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Recording Questions.com is a free question and answer community for recording engineers, musicians, home enthusiasts, and anyone else anyone looking to record something. It should be easy to find answers to your recording questions and you shouldn't have to make your way through complicated forums and out-of-date blogs. Everyone is here to learn and we hope to encourage a positive community experience for everyone.

The service combines many social services in one place. There is the secure site for the user, where he can read and send emails, read rss feeds from all over the world and many more. Managing data from the social networks like Hi5Network, Facebook, Livejournal, Myspace, Twitter, Youtube, Lastfm never was easier. This became possible with the use of official PHP libraries, REST APIes and Zend framework classes. As a sample, the access to the Digg and Diigo bookmarking is provided with Digg API Wrapper Library and custom RSS respectively. Photo site are accessible via the similar tools: Photobucket API, RSS protocol (Imageshack), Flickr library.

The other features available are:
- recomendations with Yelp, Digg, Diigo, Delicious, Faves, Memotoo, Mixx, Oneview;
- documents with Docstoc, RightSignature, Scribd;
- news with Newsvine, reddit;
- calendar with 30boxes;
- address book with Plaxo and Memotoo;
- and ecommerce with ebay.