Catalyst Internet Mail Control   
http://www.catalyst.com

The Catalyst Internet Mail ActiveX control enables developers to easily integrate e-mail functionality within their applications. The control implements the standard protocols for sending, receiving and composing Internet e-mail messages, and can be used in a wide variety of programming languages which support ActiveX components. Designed specifically for rapid application development, a single component provides a flexible, comprehensive interface without requiring that the developer use several controls and write additional code to integrate them. A simpler, unified interface means fewer lines of source code, less complexity and reduced maintenance costs, allowing developers to focus on their core application. Advanced features, such as multiple authentication methods and delivery status notification, are also part of the standard feature set of the control. Complex messages, such as those which contain both plain and styled text as well as multiple file attachments, can be easily created and processed with just a few lines of code. The control also supports encrypted message delivery and retrieval using the SSL/TLS protocol for those developers who require security features. The Catalyst Internet Mail control was developed using the core technologies in the SocketTools family of products, and is based on a solid foundation of award-winning software which conforms to standard protocols and has been market tested since 1995. The product includes example programs, a printable Developer's Guide and Technical Reference as well as context-sensitive online help. As with all Catalyst components, the Internet Mail control is licensed royalty-free, without any runtime licensing fees.

CommuniCrypt Mail   
http://www.communicrypt.com

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 SMTP server absolutely, program try to send the mail directly to recipient's mail server(if supported)! 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! No external plugins or components needed, no extra costs for your security. This is an all-in-one solution to protect your Email privacy with the strongest encryption available! Just a view clicks and you can send and receive strong encrypted eMails in seconds! Encryption/Decryption is optional to enable/disable so can use this great eMail client day by day - not only for your encrypted mails! CommuniCrypt Mail now collects all your e-mails from up to 6 POP3 accounts! With the integrated file encryption/decryption tool you can encrypt or decrypt your mail attachments or all other files you like with strongest RSA Public Key encryption (key length from 338 bit up to 7120 bit) or with the symmetric AES Rijndael encryption (256 bit). E-mail- and file security through strongest encryption - this is an all-in-one package for your privacy protection! See website www.communicrypt.com for full feature list.

"ThumbNavigator"   
http://www.datastead.com

ThumbNavigator is a web thumbnail galleries explorer with integrated browser and full-screen viewer. ThumbNavigator recursively analyses HTML pages, finds all the thumbnails and associated full-sized pictures, and discards banners, ads and pop-up windows. The thumbnails of each page are pre-viewed in tabs. The chosen full-sized pictures can be downloaded and immediately displayed in full screen. They can be kept on disk in a like-web directory tree structure for future displays with the offline viewer. Thanks to real multiple asynchronous downloads ThumbNavigator analyses the thumbnail gallery pages and display new gallery tabs while you choose thumbs and download full-sized pictures. The integrated Internet Explorer browser allows you to directly send the links in the html analyzer by simply ctrl-clicking on them, otherwise copy the links from your favorite browser and paste them into the html scanner address field. The offline full-screen viewer allows you to sort and filter the pictures in different ways. Full site authentication and full proxy support.

eMail2Pop   
http://www.porkchup.com

eMail2Pop functions as a POP3 and SMTP mail interface and spam filtering solution for AOL® Mail and Google Gmail(tm) accounts. eMail2Pop converts AOL mail and Gmail into a standard mail format. This means that AOL and Gmail users can retrieve their email from their favorite email client (such as Microsoft Outlook, Eudora, Incredimail, Act, The Bat, etc). eMail2Pop also includes a powerful integrated spam filter. For AOL accounts, eMail2Pop is independent of the AOL software program and does not require AOL to be installed for most users. The eMail2Pop Wizard will walk first-time users through setting up their email program to manage AOL Mail and Gmail. The integrated spam filter is very customizable, using features such as whitelists and blacklists, online blacklist checking, and self-teaching Bayesian analysis. eMail2Pop is a third-party product, and is not endorsed, sponsered, or affiliated with America Online, Inc or Google, Inc.

Interscope BlackBox   
http://www.essentialdetails.com

Interscope BlackBox is a modular, extensible and easy-to-use security suite, smoothly integrated into the Windows shell and your favorite e-mail client and helps you protect your files, e-mail messages and the content of any window on your screen. BlackBox can also create self-extracting encrypted archives that you can easily distribute or send over unsafe networks (e.g. the Internet), it can send encrypted files by e-mail, can wipe the files or free space on your drives so that no sensitive information can be recovered and can organize your sensitive files in security sets. It was designed to fulfill the needs of everyday security while being as fast and easy to use as possible. BlackBox uses 56-bit DES by default but other algorithms (e.g. AES, Blowfish, RC4, CAST) are available for free from the <a href="http://www.essentialdetails.com/blackbox/engines.asp">BlackBox engine library</a>. A free <a href="http://www.essentialdetails.com/blackbox/sdk.asp">BlackBox SDK</a> is also available for developers who want to integrate their own algorithm(s) into BlackBox.