MBOX to PST Converter for Macintosh.
Free
The Replicator lets you distribute large numbers of files to many people.
Advanced Mac Mailer - send out personalized messages to your subscribers.
Free emailing software. Bulk email software for email marketing and newsletter.
SP flash tool is the best freeware for flash any Android device with any ROM.
Sid is an secure messenger and file transfer with end-to-end encryption
Use your new SendApp software to target your customers in a targeted way.