Delete Duplicates for Eudora is a program that can delete duplicate e-mails for Qualcomm Eudora.
Delete Duplicates for Eudora features 4 duplicates detection modes:
1. Classic: Entire messages raw contents are compared. Every byte matches, messages are identical. It's somewhat slower & more memory consuming, but reliable.
2. Hash: If this option is selected, DD will compare message's CRC32 values (which is type of digital fingerprint, generated from the message contents). If two messages have the same CRC32 values, those are considered as duplicates indeed. It performs much faster then Classic (on the larger mailboxes, in particular), and it's a few percentage points less reliable then perfect.
3. Light: Only "Message-Id" headers are compared. Two messages with the same IDs are regarded duplicates. It may not be reliable since messages are editable in Eudora (and can be changed), but has a mighty execution. If you are dealing with messages that contain lots of text (say over 300K each), and you are positive message headers have not been edited manually, this is _the_ option for you. Note, messages without ID's are simply not compared.
4. Combined: Compared are SHA-1 hash values of plain text message parts and message ids.

Limitations:
· Will detect duplicates, but will not move, delete or wipe those duplicates.

What's New in This Release:
General:
· Eudora Automation + System COM support is no longer required.
· Dropped support for Windows 2000, added support for Windows 8.
· Improved loading time, exiting time and the scanning speed. Scanning is faster now for 20% on average.
· Compare embedded files options: all, exclude some, include only and none.
· Headers, attachments and embedded files can be compared now in conjunction with Light and Special methods.
Resource Consumption:
· Auto-stop options can be used now when Display Results is checked.
· Auto-move to the next mailbox, when number of scanned messages reaches _X_.
· Auto-move to the next mailbox, when number of duplicates reaches _X_.
· Pause/Resume scanning. Pause button.
Action on Originals:
· Set Priority.
· Set Label.
Carving / Exclude from Comparison:
· Trim leading empty lines.
· "Carving" options (message text adjustments) can be used now in conjunction with Special method.
· "Exclude quotation prefix" can be used now in conjunction with Standard compariso...