Tutorials and source code for VB, ASP, PHP, XML, SQL Server, C#, C++ and .NET developers. Plus software reviews, developer jobs, blogs and a discussion forum.

A collection of news, resources, and tools for software engineering, computer programming, and information technology management.

Information on Open Source software movement. Also provides a collection of links to Linux, programming languages, databases, and networking.

A resource for software developers, containing articles about Netbeans, Java and Lotus Domino.

Programming resources, tutorilas and FAQs. Also geometric formulas. Microsoft OS and program tutorials.

Source code, tips and tricks. Most source is free.

Free online computer books, documentations and references. All which can be viewed, copied and printed at no charge for private use.

The community of computer experts. Get expert answers to your computer questions, read articles, download software, find a book, or get a new job.

Community featuring programming news, articles and tutorials.

Patrick H. Winston, (co-)author of "On To Java, Third Edition", "On To Smalltalk", "On To C++", "On To C", Artificial Intelligence, and Lisp presents his book.