Intradyn: Backup and Archiving
Orca eMail archiver is a cost affordable eMail archiving and e-discovery appliance for small business. Configure and purchase online with two form factors, hardware support and software upgrades.
http://www.intradyn.com

Image Data
Are you inundated with files? Has time spent to file, retrieve, fax, copy, and overnight documents diminished your staff's productivity? Businesses and organizations are facing six important issues that warrant a closer look at document imaging solutions
http://www.imgdata.com/

Eprints.org
Free software that provides a web interface for managing, submitting, downloading and archiving documents. Developed for self-archiving but adapted for publication management.
http://www.eprints.org/

AWbackuper by Lokas Software
Document Backup - automatic backup utility.
http://www.awicons.com/awbackup.html

Athena Archiver Email Archiving
Email archiving and storage management solution for compliance, policy management and electronic discovery. Our eDiscovery and email management services or software are compatible with all popular email servers including Microsoft Exchange, Novell Groupwise, and IBM Lotus Notes. Athena Archiver
http://www.athenaarchiver.com

Fortiva Email Archiving
Provides managed email archiving service for regulatory compliance and legal discovery.
http://www.fortiva.com/

Athena Archiver Email Archiving
Email archiving and storage management solution for compliance, policy management and electronic discovery. Our eDiscovery and email management services or software are compatible with all popular email servers including Microsoft Exchange, Novell Groupwise, and IBM Lotus Notes. Athena Archiver
http://www.athenaarchiver.com

Dax Archiving
Archiving Software, Blu-ray Disc, DVD, RAID, LTO, Tape for Archiving, Backup and Storage.
http://www.daxarchiving.com/

KVS plc - Enterprise Vault is an email archiving and exchange archiving for use with exchange
KVS plc - Enterprise Vault software is an email archiving and exchange archiving for use with microsoft exchange
http://www.kvsplc.com

Open Source Email Archiving Product
Email archiving software
http://www.mailarchiva.com