There's a ton of information on this website to do with Internet technologies, Geographic Information Systems, Web Mapping, Spatial Data Infrastructure, Programming, Web Development, etc. All of the information published on this website are a result of the my work (on my own time). All information is provided free of charge at no cost.
In addition, many of the projects I work on involve thought, recommendation and code contributions to open source software such as Mapbuilder, UMN MapServer, Chameleon.
Also, website maintenance, information management, publishing and Internet connection cost both time and money.
So if you found anything on this website interesting or useful, first off I'd like to hear about it. If a donation is possible, that would be very much appreciated.