SendMail
Do you have to do routine work of watching some folder in case there have appeared any file and then you have to resend it? Now you can get down to something more interesting. Just download SendMail and let it do everything for you. For example Send Mail can receive the faxes, place them in one... Moving the files to this folder Send mail will make the current date the name of it. ... For example you have to send some file through scheduler or in some other way. ... Besides SendMail has the option of moving files to certain archive folders.
http://www.coolutils.com/download/SendMail.exe - 1Mb - Download - Screenshot

SmartSerialMail
SmartSerialMail allows you to sent e-mails automatically to a large number of recipients. E-mails can be sent using up to 64 connections simultaneously, which allows an optimal usage of your internet connection. Each mail is send individually to its recipient, so that only his name appears in... The new user interface is easy to use and assists you in the necessary steps to send serial mails. ... Import your recipients lists from Microsoft Outlook, Microsoft Excel or ASCII Files. ... All mails and recipient groups can be saved in the SmartSerialMail database, which allows easy and...
http://www.jam-software.com/smartserialmail/SmartSerialMail-Demo.exe - 3Mb - Download - Screenshot

HTM Batch Mailer
Send personalized e-mails to a list of recipients from any database or excel file. High-speed and easy to use e-mail marketing tool. Sends messages in plain text format or HTML.
http://www.hitechmaster.net/downloads/mailer/HTMMailer.exe - 2Mb - Download - Screenshot

mailMaker
mailMaker allows the creation of personalised bulk e-mails (newsletters), which can be sent via the users default e-mail client to friends, family, clients, classmates, or society/club members.
http://www.mmisoftware.co.uk/downloads/mailmaker.dmg.sit - 403Kb - Download - Screenshot

CommuniCrypt Mail
Standalone eMail client with built-in strongest asymmetric Public-Key-Encryption with RSA encryption algorithm (RSAES-OAEP). Key length for encrypting up to 7120 bit. This eMail client is fully featured for receiving/sending mails via POP3/SMTP. With the integrated SMTP engine you do not need a... Other features: mail forwarding, mail repying, a little addressbook, encryption optional, attachments(encrypted with RSA or AES Rijndael), key compatibility with other CommuniCrypt products, minimizeable to tray, online update and much more!
http://www.communicrypt.com/downloads/ccm_setup.exe - 5Mb - Download - Screenshot

SnapMail
SnapMail is the cross-platform private messaging and file transfer utility for your office. Instantly send messages, files, reminders, and alerts on your network. Unlike instant messaging, SnapMail uses peer-to-peer technology and does not rely on Internet servers to send mail within your local... - In addition to regular mail messages, send "Snaps" that notify the recipient with an alert pop-up. ... SnapMail features include: - Seamlessly send files between Macintosh and Windows computers. ... - Send reminder messages to yourself or others that will arrive at some future time.
http://www.glassbead.com/download/files/SM4_WinInstaller.exe - 10Mb - Download - Screenshot

G-Lock EasyMail
The G-Lock EasyMail was developed to help people run and manage mailing lists, newsletters, announcement lists and customer updates. G-Lock EasyMail is a powerful group mailer which sends your message directly from your outbox to the recipient's mail server (without using any ISP's SMTP server). ... All you have to do is to select the files you want to attach and as soon as you drag and drop them into the Zip attachment window, EasyMail auto zips your files into one zip archive and so saves send and receive time.
http://mirror1.glocksoft.com/easymail.zip - 3Mb - Download - Screenshot

PC iMail
Send press releases, newsletters, and personalized mail merge campaigns in HTML. Import contacts from Outlook. Automatically subscribe and unsubscribe mailing list members. Sends email individually to each recipient with multiple file attachments. PC iMail sends an individual message to each... PC iMail will import contacts from Outlook and will include mail merge fields anywhere in the message (first name and last name), providing an extra personal greeting to each recipient. ... PC iMail also lets users set a time delay between groups of messages, to stay safely within the requirements...
http://www.prosoftapps.com/pcimail.exe - 1Mb - Download - Screenshot

EmailUnlimited
Using EmailUnlimited, it is extremely easy to send email messages to large lists of people. Just select your address list, type in your message or select an existing text or HTML file, click on the send button and your customers will soon be informed about your newest products and offerings. ... By the time, your list of email contacts will automatically grow into an extremely powerful asset! ... If people want to subscribe to your address list, all they need to do is send you an email, and EmailUnlimited will add the corresponding address to your list.
http://www.4officeautomation.com/Downloads/Emailunlimited.exe - 16Mb - Download - Screenshot

Advanced Mail Bomber
Advanced Mail Bomber is a professional e-mail software intended for fast mailing list management. It allows you to organize e-mail subscriptions on your web site and to send information/notifications to a large number of recipients. You can create and manage structured mailing lists, import... Advanced Mail Bomber has really unlimited abilities, it can send messages in several different formats such as plain-text, HTML, and EML what enables you to dispatch colored messages with embedded graphics, which will have an advanced look.
http://www.getfreefile.com/download/abomber.zip - 979Kb - Download - Screenshot