HTMLProtector   
http://www.antssoft.com

HTMLProtector is a tool that helps you protect the content of your web page by preventing others from viewing your source code. Additionally, it will stop spam robots from extracting email addresses from your pages as well as prevent people from using automated downloaders to download your entire web site to their hard drive. HTMLProtector offers three JavaScript based encryption methods to choose from and a variety of other features like right click disable, printing disable, password protect your pages, insert copyright information and more! HTMLProtector will meet all your web page protection needs -- compared to similar products currently available, HTMLProtector contains features that you will find far superior.

noHTML for Outlook Express   
http://www.baxbex.com

Protect Outlook Express from Virus Attacks and Spam noHTML for Outlook Express noHTML for Outlook Express is an add-on that protects Outlook Express from email viruses and email scripts such as Nimda and SirCam. By converting incoming email messages from HTML format to simple text, the program lets you read your emails much more quickly, and eliminates the danger posed by most email-borne attacks. Outlook Express is the most widely used email reader in the world, and is also the biggest target of the virus and trojan writers. noHTML for Outlook Express is the first and only program that can disable HTML directly within Outlook Express. The program disables HTML in both the message area and the Outlook Express preview window, protecting you from the scripts that can attack your computer, even if you don't open them. In addition to protecting you against virus and trojan attacks, noHTML for Outlook Express protects you against spammers who send you emails repeatedly. The program eliminates both the scripts and the linked images that spammers rely upon to confirm that your email address is valid, and that you have received their messages. noHTML for Outlook Express integrates seamlessly with Outlook Express versions 5 and 6. It adds a button onto the Outlook Express toolbar, and with a single click you can enable or disable HTML in your incoming email. The program's interface is available in English and German. noHTML for Outlook Express lets you read your email in less time, eliminates the handshake that spammers use to confirm that you've received their message, and disables HTML-based scripts that can infect your computer.

CryptoNote   
http://www.wincentric.com

CryptoNote is a secure RTF & HTML notes keeper, personal information database, journal/diary, file encryptor and email encryption utility. CryptoNote files are always compressed and optionally encrypted using the Advanced Encryption Standard (AES) - the strongest encryption standard. Organize and keep your private information safe from prying eyes. Easily open/edit at the click of the mouse button. Clip and save webpage articles and graphics using copy/paste with this WYSIWYG HTML notes keeper.. CryptoNote has a "Tabbed" document interface - you can have any number of internal notes, all open at once. Send encrypted email messages easily at the click of a button. - Personal information/knowledge database - Optionally encrypted using AES - the strongest encryption standard - Send and receive encrypted email messages - Spell checker - Unlimited number of internal notes - "Tabbed" document interface - have any number of internal notes open at once - Unlimited WinZip-like Attachments - Automatically works with the most popular email programs - Powerful RTF word processor - Advanced Office 2003 interface - Always Compressed - Easily email and store your sensitive or private data, such as account data, legal or corporate documents - Store any private information in CryptoNote Files, such as Passwords and Account Logins or any kind of file, such as Office Documents - Prevent Spyware from reading your private data by keeping it in CryptoNote files

Gemini Mail   
http://www.intellegit.com

Gemini is an advanced multi-platform, standards compliant, messaging client with powerful features for managing mail from multiple sources. Gemini provides flexible filtering of messages and protection from junk mail, viruses and common breaches of netiquette, in an attractive interface which is easy to use yet hides nothing from the more advanced user. Additional features include message templates, auto-replies, support for multiple identities, HTML, IMAP, SSL, editing of stored messages, spell checking, syntax colouring and encryption/signing via integration with GnuPG.

MAGIA HTMLProtector   
http://www.qesign.com

Protect everything on your web page, including HTML source code, JavaScript, VBScript, text, links and graphics. People will not be able to view or edit your source code, your text cannot be copied to clipboard, your link addresses will not be displayed in the status bar of the browser, and your graphics will not be able to be saved by using the "Save image..." function provided by web browsers. While users will still be able to view your web pages and save it to their local disk, the pages are encrypted by HTML Protector so that the user will not be able to understand its source code, which will prevent them from using the code on their own pages. Lately, some companies have started to implement content filters to deny access to websites that contain certain words. If your website is affected by these filters, your website will not be available to all users. Luckily, if you implement HTML Protector on your site, these filters will be unable to scan your source code. Your webpage will be available to everyone. Some software packages are designed to scan all the pages on a website and extract all the e-mail addresses from it - this is called an e-mail grabber. With this information, spammers are able to get a large number of valid e-mail addresses from any page that is not protected. Protect the email addresses on your pages by encrypting the HTML so that e-mail grabber programs are unable to understand the source code. Some visitors try to use programs to download an entire website, which downloads every single file on every page. This occupy much of your servers bandwidth, slowing down the other visitors of your site which you will probably not be to happy about. HTML Protector offers protection by encrypting all of the links on your pages, so automated downloaders will be unable to analyze the deep links your pages contain - this will save your sites bandwidth for the rest of your visitors.