HEATKEYS

Daft Logic features tools, reference and projects relevant to web applications

Map Developers will work with you to design a Google Maps mashup to add to your website. The map could show a single location, or be a custom mashup containing all of the information your user needs.

A resource containing many useful calculators and conversions

The richest collection of free online calculators, including mortgage, loan, BMI, weight watchers points calculator and hundreds more...

Online Conversion is a resource for weights, measures, calculators, converters.

Environmental Health Perspectives (EHP) is a monthly journal of peer-reviewed research and news on the impact of the environment on human health. EHP content is free online and available in print issues through paid subscription., Environmental Healt...

Jenness Enterprises specializes in developing customized applications for the Windows™ operating system, such as our popular Unit Converter software. We also develop applications for the ESRI ArcView Geographic Information System.

Education projects with a focus on effective pedagogies, geoscience education, community organization, workshop leadership, digital libraries, website development and program and website evaluation

A blog that goes from GIS to Remote Sensing, tutorials for open source software, Land Cover, and the Semi-Automatic Classification Plugin for QGIS.

Advertise land and commercial property in the U.S., Canada and 200 other countries.