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Mail on the Run!
Vines MAPI Service Provider
Beyond Mail Migration Tool
The E-Mail Retriever
Notes/Exchange Connect
TFS Translator
Pocket Four11
WinUUCP/XP
Mail IXCHANGE
SetNet Mail Connector
X.400 MAPI Transport Providers
IM2MAPI Converter
Missive Message Switch
Rialto Connector for PROFS/OV
CompuServe POP3 mail
Zoomit VIA
Zoomit EDMS
Golden MailBridge
Faxware Global Address Book
Syclo Information Manager
Direct-TO-1