One-to-One chatting application. Its designed to easily integrate with other web applications. The chat windows appear on the bottom right hand corner of the web pages and can be minimized or closed. The UI supports Jquery UI Themeroller so the design is completely themeable.

I generally try to give people the benefit of the doubt, but it's difficult to imagine any scenario where this isn't a completely malicious violation of people's trust.

Gmail class library for getting gmail atom feeds and for sending emails through gmail.

Simple tutorial on how to send email through gmail with asp.net and c# - also includes a simple sample program to get a new programmer running.

This example will help you to send email from ASP.NET using Gmail SMTP (SSL authentication required)

A step by step tutorial on how to build a loading indicator like the one Gmail, using ASP.NET Ajax and the core UpdateProgress control

Did you know you can use Google's gmail mail server to send and receive emails programmatically? It's true, Google folks allow you to use their mail servers to send emails programmatically from your applications.