Free .net component software for windows

QqMail .NET component 4.0 is considered as a useful SMTP, POP & NNTP .NET class component. SMTP class supports MINE, authentication, attachment, direct send to remote SMTP server using DNS Mx record, and verify each sending. POP & NNTP can be used to retrieve messages from POP or USENET server.

Major Features:

• Direct send. The class can do a DNS lookup for email domain MX record and send email directly to remote SMTP server. Email will arrive at destination inbox instantly.
• Delivery verification. Verify each single sending to make sure email is delivered successfully
  

IP2Location .NET component that translates IP address to country, city, region, latitude, longitude, ZIP code, ISP and domain name. Developers use this component for projects related to:
1. Display native language and currency;
2. Redirect based on country;
3. Digital rights management;
4. Prevent password sharing and abuse of service;
5. Reduce credit card fraud;
6. Web log stats and analysis;

SMConvexButton component is an extension of the TBitBtn component that allows to display a caption and glyph. It looks like an IBM-button.

TSMFileNotificator component allows you to detect file changing or creation, changing of folder/file attributes, size or time.
It allows you to monitor a folder including the subfolders.

ReadyPOP is a FREE .Net library for retrieving email messages from a POP3 mailserver, checking mailbox status and parsing retrieved messages from Visual Basic .Net, C# .Net, ASP .Net and other programming and scripting languages that support the .Net framework. Its extremely easy to use (No need to understand the POP3 protocol). You can access the UIDL (unique message ID), message Date (automatically converted to local time zone), From address, To address, CC address, Subject, Plain Text Body, HTML Body all by name. You can also easily return a list of file attachments without having to first save them, or have them automatically saved to the directory of your choice. Fully supports MIME, Base64 and Quoted Printable. Also includes a complete working ASP.net sample application that clearly demonstrates how to use the ReadyPOP .Net component.

MP3 ID3 TAG Reader .NET Framework 1.1 Component will help you read all ID3 v.1 data from MP3 file and write ID3 v1. data into MP3 file.