Collaba 6.0

Collaba features secure e-mail (web & pop3/smtp, crypto.), on-line forums (web, rss & nntp), blogs (web & rss), multimedia chat, calendaring, address book, bookmarks organizer, web space, file server access (web, ftp, smb, cifs, webdav, etc.), Qualified Dublin Core support, digital portfolio, dynamic news board, directory access, extendable Single-Sign-On features, on-line portal management, anti-spam, gateways with popular services and technologies, synchronization with LDAP directories, and much more. Collaba project is very easy to install and requires only a Java platform to run!
Main features:
- Personal mailbox
- Mail folders (for sorting and archiving mail)
- Attachments
- Auto-zip attachments
- Stylized text
- Mail rules (filters)
- Signatures (multiples)
- Prefabricated messages (templates)
- Anti-spam (regex by content and subject)
- Anti-spam (by multi-RBL)
- Anti-virus (by file name)
- Strong encryption
- Search tool
- Unread message indicator (red flag)
- Mail history (sent, read, etc.)
- Quoting of original messages
- Visual indicators for unread, sensitive messages
- Discussion chaining (threads)
- Spell checker
- Recovery of deleted messages
- POP3 access
- SMTP-AUTH access
- SMTP-AIP access
- SMTP-2390 access
Enhancements:
- This is an extreme revision of the entire product line. It has a completely redesigned XHTML+CSS Web interface, 95% less JavaScript code, no more HTML frames, new keyboard shortcuts, and enhancements and new features in virtually every area: content and file management, podcasting, anti-virus protection, new licensing for parents (in school environments), new authentication options (LDAP, CAS, JAAS, SMTP-Auth, etc.), powerful new mail and calendaring features, new script commands, new/enhanced developer APIs, and much more.