HEATKEYS

GPS discussion forums for all types of satnav devices.

Experts Exchange enables people with technology problems to quickly and easily solve their problems by collaborating with experts from around the world.

Codeguru is where developers can come to share ideas, articles, questions, answers, tips, tricks, comments, downloads, and so much more related to programming in areas including C++, Visual C++, C#, Visual Basic, ASP, ASP.NET, Java, and more.

GPS/GIS software to affordable prices.

Resources for developers in C, C++, C#, .Net, Visual Basic, Java, Ruby, PHP, Perl, Python and more. Featuring forums, tens of thousands of resources, blogs, jobs and more!

Visual Basic Discussions plus .NET, C#, game programming, and more (http://www.VBForums.com)

Over 38,000 indexed Scripts and Tutorials for webmasters. Resource center for PHP, CGI, FLASH, XML, ASP, ASP.NET, Phython and CFMLscripts.

ThinkGeo is an industry leader in GIS mapping and GPS asset tracking technologies and services, offering GIS components for .NET developers, back end GPS tracking software and GIS services.

MapWindow is a free and open source geographic information system project. It includes an open source programming component, MapWinGIS ActiveX, and an extensible desktop application that supports plug-ins written in .NET (C# and VB.NET).