Multilevel

The Netjuke is a Web-Based Audio Streaming Jukebox powered by PHP, a database and all the MP3, Ogg Vorbis and other format files that constitute your digital music collection.It supports images, language packs, multi-level security, random playlists, etc. Platforms: PHP

The Netjuke is a Web-Based Audio Streaming Jukebox powered by PHP 4, a database and all the MP3, Ogg Vorbis and other format files that constitute your digital music collection. Supports images, language packs, multi-level security, random playlists, etc Platforms: *nix

Time flies when you're having fun! Add progress bars to your program with easy to use, pythonic, wrapper iterators. Supports multi-level bars, text-mode bars (for the terminal), and graphical ones (GTK). Platforms: *nix

MantisBT is a free popular web-based bug tracking system. It has a rich feature set including source control integration, support for email notification and RSS feeds, internationalization, issue tracking, multi-level access control, built-in search engine, report generation and much more. Platforms: *nix

Infinite MLM software is a brand MLM software from the smart developers of Infinite Open Source Solutions LLP. This MLM software comes with tremendous options like SMS integration, e-pin,e-wallet e-commerce etc. This can be integrated in many MLM plans like binary, matrix, uni level, stair step... Platforms: Windows, Mac, *nix, Windows 7, Windows Server, Android, Symbian, Pocket PC, Handheld, BlackBerry,iPhone,iPod,iTouch,Java,Netware,Palm,Other