Voice Mail Compressor
Easily attach voice messages to your emails
Voice2Mail
Restrictions
14 day trial version
WaxMail
A plugin for Outlook that allows you to add voice to messages
X1 Enterprise Client
Quick search for resources on the PC and on the network
X-Mailer Direct
Email Marketing in 4 easy steps
XNote
Add notes to your received messages in Thunderbird
Xobni
Add-in for Outlook with many new features
YPOPs
Access your Yahoo! from any client
Zaep AntiSpam
Forget about receiving advertising in your email
Zimbra Desktop
Email, organizer, calendar,... all in one
