TabMail   
http://dlg.krakow.pl

TabMail for Windows (95/98/Me/NT/2000/XP) is mail user agent (MUA) for sending, receiving and managing your email messages. It's small and fast, conforms Internet Standards and supports Unicode characters. Some other properties: * Automatic attachments compression with zlib library * Warn when open (or save) dangerous attachments * Message filtering (input and output) using regexp TRE library * Spam filtering using SpamBayes message header additions * Simple view of compound messages * Message-thread can span many mailboxes * HTML messages view as plain text (see htmlp for more details). * Easy PGP message encryption/decryption * SMTP and POP3 authentication * Support for SSL/TLS connections * Scanning attachments for viruses * Multi-user and multi-account * Tracing for diagnosing TCP, POP3, SMTP or filter errors

MetaCompress   
http://www.metamatica.com

MetaCompress is an ISAPI filter for IIS (Internet Information Server). Most web browsers, including the most popular Microsoft Internet Explorer, can access compressed content of web sites as well as ordinary HTML pages. If a site packed with MetaCompress is accessed by a client browser which supports compressed content, MetaCompress packs text on the fly. Otherwise, MetaCompress leaves the required content uncompressed. This feature gives you an incontestable advantage: the text content of your site loads faster. This, in turn, increases your site's accessibility for users who have a slow dial up connection and speeds up the loading of pages on your site in general. MetaCompress advantages: - Increases the pages loading speed 3 - 5 times - Reduces Internet traffic 20 - 60% (depending on the site content) - Supports compression using HTTP/1.0 protocol - Create and analyze compression activities logs - Easily configurable. Ability to change settings without restarting. - Simplified install and un-install process This filter is most useful if your site contains a lot of text information. For example: - forums or web mail clients - news portals, documentation sites, virtual libraries - article catalogs, etc. MetaCompress is designed to be used in a web server environment. Supported Operating Systems: - Windows 2000 Professional - Windows 2000 Server - Windows XP Professional - Windows Server 2003 Additional Requirements: Internet Information Server (IIS) 4, 5, 6.

CompreXX   
http://www.installaware.com

Archives Behave Like Folders in Explorer! Browse, copy files from, and add files to archives just like any regular folder. Drag and drop, copy and paste files to and from the archive folders. Perform all archive tasks without ever leaving Explorer, including converting archive types from one to another. Right-Click Explorer Extensions! Create any archive type from the 28 available with a single right click. Create (and email) multiple archives of different types. Extract multiple archives with a single right click. Drag and drop files onto archives to add them to the archive. Codex Plug-In Technology! The plug-in based product ships with 10 plug-ins that have full support for 28 and extract support for 47 archive types. Adding support for new archive types is as easy as installing their plug-ins. Stand Alone Archive Applications! The product also contains 4 stand-alone archive applications - command line, wizards, WinZip style, and a professional archive studio, so you can work in the environment you are most comfortable with for your needs. Email Attachment Compression Whenever you use Outlook to compose and send an email, any attachments you add will be automatically compressed! Accessories! Among the many tools included are: A tool to automatically sample the compression performance of the many different supported archive types, MIME/UUEncoding for easy file emailing, converting self extracting archives to regular archives, repairing damaged archives, recovering lost passwords on ZIP archives, and many more! Codex 2.1 API/SDK! The product ships with an SDK/API which developers can use to create their own plug-ins and applications to work within the open specifications of the Codex Plug-In Technology. Extensive on-line help makes the development of plug-ins as easy as possible. The Rapid Application Development API makes creating / updating / extracting files from archives possible with a single function call!

AnyZip   
http://www.tbsoftinc.com

Decompress archive of Zip, GZip, Tar, Gzipped Tar, Cab, JAR or RAR format. Create archive in Zip, GZip, Tar format. AnyZip Wizard help beginner user extract, create and update a compressed archive. Features filter support in creating archive with files and folers that you want to archive. Explorer Integration and full drag-and-drop support in Windows Shell. Built-in SFX creator for creating Self-Extracting Archive so that receiving party of which needs no decompress program to extract the archive. Support spanned Zip Archive in two spanning modes in creating and extracting multi-volume (multi-disk) Zip archive. Multi-volume archive can be created on non-removable storage device as well.

IIS Accelerator   
http://www.vigos.com

ISAPI filter for high performance HTTP Compression and Content Optimization, Whitespace Removing, Image Optimization, Image Re-compression and much more. Makes Web sites up to 4-times faster. Available for all IIS Web servers.