1)   ActiveComport Serial Port Toolkit 3.0
Serial COM port Communication SDK to add serial communications to your project. Communicate with a modem, scanner, printer or any other serial port device. Samples included for ASP, VB, VB .NET, VC++, VC# .NET, JavaScript, PHP, Delphi and VBScript.
serial, port, serial port, modem, modems, com, comport, com port, asynchronous, rs-232,

 2)   ActiveComport Serial Port Development Kit 2.1
Serial COM port Communication SDK to add serial communications to your project. Communicate with a modem, scanner, printer or any other serial port device. Samples included for ASP, VB, VB .NET, VC++, VC# .NET, JavaScript and VBScript
serial, port, serial port, modem, modems, com, comport, com port, asynchronous, rs-232,

 3)   Free C# School E-book 1.0
A 330 page e-book that takes you from the very basics of programming in C#, explaining object orientated programming techniques along the way, all the way up to using multi-threading and building GUI and database applications. Also covers C#2.0
C#, c sharp, csharp, tutorial, book, ado.net, generics, winforms, multi-threading, object oriented programming,

 4)   BKTraceRoute 3.0.0
The BKTraceRoute v3.0 .NET class collection contains TraceRoute and associated utility classes for tracing the route to one or more remote hosts. Per Developer and Source Code Licensing are available.
traceroute, trace, route, .NET, C#, icmp, echo, synchronous, asynchronous, class,

 5)   Async 2.0.2
Async is a multi-threaded activex component that gives visual basic developers the ability to easily create multi-threaded applications and DLLs. An ActiveX control and DLL are provided to maximize your ability to write the best possible programs.
asynchronous, multi-threaded, activex controls, activex, vb controls, vb, programming, multi-threaded programming, vb multi-threading, visual basic programming,

 6)   SkDNS ActiveX Control 4.0
SkDNS ActiveX Control is a DNS (Domain Name Service) ActiveX control that can be used for network diagnosing, troubleshooting, and monitoring. It allows developers to integrate the DNS protocol message sending capability into their applications.
name lookup, nslookup, simultaneous, simultaneously, multiple, asynchronous, ActiveX, RFC, 1034, 1035.AFXR,

 7)   BetterStreams 1.0
.Net library of three classes for simplified asynchronous I/O (AsyncStream), using alternate data streams (AlternateStreams), and efficient stream peek/seeking (BetterBufferedStream). Easily improves the performance of new or existing applications.
stream, streams, asynchronous, alternate, data, ads, buffer, buffered, I/O, IO,

 8)   WinCron 4.2
WinCron is a task scheduling program ideal for virtually any type of unattended task management. A superset of UNIX Cron functionality, WinCron provides full scripting support for FTP, EMAIL (SMTP and POP3), IMAGING, SENDKEYS, and STRING processing.
WinCron, task scheduler, SMTP, POP3, FTP, Scripting, VBScript, asynchronous, EMAIL, SendKeys,

 9)   BKPing 3.0.0
The BKPing v3.0 .NET class collection contains Ping and associated utility classes for pinging one or more remote hosts. Documentation and examples of use in C# and VB.NET are also provided. Per Developer and Source Code Licensing are available.
ping, .NET, C#, icmp, echo, synchronous, asynchronous, class, collection,

 10)   SkICMP ActiveX Control 4.0
SkICMP ActiveX Control is a lightweight and powerful ICMP (Ping and Traceroute) ActiveX control that can be used for network diagnosing, troubleshooting, and monitoring. It can be used from any 32-bit Windows development environment.
ping, traceroute, ICMP, simultaneous, simultaneously, multiple, asynchronous, ActiveX, RFC, 792,

 11)   DotNetRemotingPlusLib 1.0.3
DotNetRemoting SDK for .NET allows to build Bidirectional network applications.Major features Bidirectional, Firewall transparency, Http, tpc, udp, GPRS. On mobile devices it suppors GPRS based connection, Wi-Fi, bluetooth
.Net, remoting, C#, VB, network, bidirectional, GPRS, serializer, serialize, asynchronous,