CSSMTP
Command Line SMTP Client includes - esmtp authentication, automatic file type detection, automatic 7bit, quoted-printable and base64 encoding - multiple attachments - multiple recipients.
http://www.codestone.ltd.uk/software/bin/cssmtp/cssmtp15.exe - 648Kb - Download

Encoder Wizard ActiveX
Encoder Wizard is a collection of two ActiveX (ocx) controls, Encoder Wizard and Decoder Wizard. These two controls allow you to fully support the Base64, Quoted- Printable, UUEncode, yEnc, MD5,HMAC MD5, URL, SHA-1, and Binary 2 Hex encoding methods. ... Quoted-Printable is used to encode text for transmission accross certain mail servers. ... The hash will only generate the same value when the data and key are the same. ... HMAC MD5 is also supported. ... Great for integrity checks and secure hash generation.
http://www.seekfordsolutions.com/Products/files/IPWizardToolpackv3.exe - 5Mb - Download - Screenshot

Clever Internet .NET Suite
The Clever Internet . NET Suite v 4. 0 allows you to combine / parse email messages with both text and html contents, file and images attachments, compose HTTP requests in both design-time and run-time modes, parse HTML tags and encode / decode any content using Base64, UUE and Quoted Printable... Visual Studio. ... NET and Delphi 8 support. ... 509 digital certificates. ... Implement the S/MIME standard for encryption and decryption with the public key cryptography and X.
http://www.clevercomponents.com/demo/inetsuite/clInetsuiteNetDemo.zip - 788Kb - Download

Chilkat XML Messaging
Makes adding peer-to-peer XML messaging to your distributed applications easy. Integrates with Chilkat SSL, Chilkat Real-Time Compression, and Chilkat Crypt for automatic compression and security. Send and receive XML messages. Integrates with Chilkat SSL for secure messaging over SSLv3 or TLSv1. ... The CkData component is handy for loading/saving data to files, accessing as binary, strings (with or without line-endings translated), Base64, Quoted-Printable, compressed, encrypted, etc. ... Send and receive binary or text messages using CkData.
http://www.chilkatsoft.com/ChilkatXmlM.exe - 977Kb - Download - Screenshot

The Shakespeare Collection
The Shakespeare Collection provides a personal library of beautiful and inspiring note cards that are formatted and ready to print as needed. These cards can be used for all occasions and all types of personal communication. With an impressive selection of quotes from the works of William... Full version includes a printable envelope. ... Don't waste your time with complicated software. ... With The Shakespeare Collection all the work is done for you. ... Works on Windows, Macintosh and Linux systems.
http://www.cardsrightnow.com/Shakespeare_1s.zip - 691Kb - Download - Screenshot

SMTP/POP3 Email Engine for PowerBASIC
MarshallSoft SMTP / POP3 PowerBASIC email component library (SEE4PB) uses a simple API to send and receive mail, including HTML, MIME Base64 and quoted-printable encoded attachments, from within an application. Knowledge of Winsock and TCP/IP is not needed. ... NET, VBA, Visual FoxPro, Visual dBase, Xbase++, and COBOL. ... * Free technical support and updates for one year. ... NET, Visual Basic, VB . ... DLL can be called from any supported language. ... * The same SEE32. ... Royalty free distribution with your compiled application.
ftp://ftp.marshallsoft.com/pub/windows/see4pb37.zip - 287Kb - Download - Screenshot

SMTP/POP3 Email Engine for Xbase++
MarshallSoft SMTP / POP3 Xbase++ email component library (SEE4XB) uses a simple API to send and receive mail, including HTML, MIME Base64 and quoted-printable encoded attachments, from within an application. Knowledge of Winsock and TCP/IP is not needed. ... NET, VBA, Visual FoxPro, Visual dBase, PowerBASIC and COBOL. ... * Free technical support and updates for one year. ... NET, Visual Basic, VB . ... DLL can be called from any supported language. ... * The same SEE32. ... Royalty free distribution with your compiled application.
ftp://ftp.marshallsoft.com/pub/windows/see4xb37.zip - 279Kb - Download - Screenshot

SMTP/POP3 Email Engine for FoxPro
MarshallSoft SMTP / POP3 Visual Foxpro (VFP) email component library (SEE4FP) uses a simple API to send and receive mail, including HTML, MIME Base64 and quoted-printable encoded attachments, from within an application. Knowledge of Winsock and TCP/IP is not needed. ... NET, Visual dBase, Xbase++, and COBOL. ... * Free technical support and updates for one year. ... NET, PowerBASIC (PB/CC, PB/DLL, PB/WIN), Visual Basic, VB . ... DLL) can be called from any supported language. ... DLL (or SEE16. ... Royalty free distribution with your compiled application.
ftp://ftp.marshallsoft.com/pub/windows/see4fp37.zip - 323Kb - Download - Screenshot

SMTP/POP3 Email Engine for C/C++
MarshallSoft SMTP / POP3 C/C++ email component library (SEE4C) uses a simple API to send and receive mail, including HTML, MIME Base64 and quoted-printable encoded attachments, from within an application. Knowledge of Winsock and TCP/IP is not needed. ... Also use with Delphi, Visual Basic, VB. ... Net, PowerBASIC (PB/CC, PB/DLL, PB/WIN), Visual FoxPro, Visual dBase, Xbase++, and COBOL. ... DLL) can be called from any supported language. ... The same SEE32. ... Makes calls to Windows API functions only.
ftp://ftp.marshallsoft.com/pub/windows/see4c37.zip - 568Kb - Download - Screenshot

SMTP/POP3 Email Engine for COBOL
MarshallSoft SMTP / POP3 COBOL email component library (SEE4CB) uses a simple API to send and receive mail, including HTML, MIME Base64 and quoted-printable encoded attachments, from within an application. Knowledge of Winsock and TCP/IP is not needed. ... NET, VBA, Visual FoxPro, Visual dBase, Xbase++, and PowerBasic. ... * Free technical support and updates for one year. ... NET, Visual Basic, VB. ... DLL can be called from any supported language. ... * The same SEE32. ... Royalty free distribution with your compiled application.
ftp://ftp.marshallsoft.com/pub/windows/see4cb37.zip - 283Kb - Download - Screenshot