Easy yet powerful POP3, SMTP, IMAP components for .NET with MIME, SSL\TLS and proxy support. Well-designed, these components include lots of demos, tutorials and comprehensive documentation.

A software license is a legal instrument managing the usage or redistribution of copyright protected software. Skater .NET Licenser is Software Authorization tool designed specifically to help secure .NET software programs and to provide license control and user validation services.

ZipForge.NET is a fast and powerful ZIP compression component for .NET framework. It lets you easily create zip files, extract files from zip archives to hard drive, add files to a zip archive, replace, move and delete files. You can also read compressed files from a zip archive into memory, and write the files from memory into a zip archive. Additionaly you can create and read self-extracted SFX archives, encrypted and multi-volume zip files. ZipForge.NET includes our new unique technology, a transaction system. This innovative solution gives you a fast and easy way of updating archive files
providing data integrity just like reliable database systems.

Add-in Express completely supports the IE Extensibility API and offers a coherent set of .net components, visual designers and deployment tools that make your IE add-on development and deployment very comfortable. Add-in Express integrates all Internet Explorer extensibility features in one solution with a strong, easy-to-understand architecture and a lucid interaction model with Internet Explorer objects.

Add-in Express is all-in-one platform for developing any types of Office extensibility projects. You use visual designers instead of error-prone coding to create powerful COM add-ins, smart tags, RTD servers and Excel UDFs for all available Microsoft Office versions, from 2000 to 2010. Using Add-in Express you can create application-level plugins and shared extensions that work on all end-user applications of the Microsoft Office suite, including Outlook, Excel, Word, PowerPoint, Visio, Project, MapPoint, Publisher, Access, FrontPage and InfoPath.

This is a free sample add-in (ready to install and use) that adds a number of useful features to Microsoft Excel, including advanced options for Excel styles, merging cells and special paste options. The add-in is based on the innovative Add-in Express technology and gives you an example of developing Excel add-ins, creating custom toolbars and controls and accessing Excel objects. The add-in contains a full source code in VB, C# and supports Excel 2003 and Excel 2007. It works in VSTO 2005 SE and VSTO 2008 (VB.NET, C#).

Add-in Express Regions for Microsoft Outlook and VSTO is an extension of Visual Studio Tools for Office 2008 and 2010 that enables you to create view and form regions on Outlook Explorer and Inspector windows.

AddOnTraining allows .NET Windows developers to effortlessly add an interactive training or demo capability to their own applications. This is achieved by adding a reference to a dll, and two links to public methods, one invoking authoring of lessons and one running lessons.

Alvas.Audio allows C# and VB.Net developers to create applications that play, record, edit and convert sound. Key Features: record/play uncompressed and compressed audio data; play mixed audio data; record/play data to/from the stream; set up mixer controls; get the current sound position; convert the audio data; view the level of the input sound signal. Encode and decode Dialogic .vox (adpcm) format data.

Apache ActiveMQ is the most popular and powerful open source Message Broker and Enterprise Integration Patterns provider. Apache ActiveMQ is fast, supports many Cross Language Clients and Protocols, comes with easy to use Enterprise Integration Patterns and many advanced features while fully supporting JMS 1.1 and J2EE 1.4.