EasyGIS is a simple way to share and publish geographic data. It presents a number of core features that allow you to share and publish geographic localized data sets on the Web. It has a simple Web user interface for integration with external data and service providers to prepare so-called GIS mashups. Built-in support for Google Maps and OpenStreetMap serves as a good basement for thematic mapping. All system services are exposed via a RESTful API. With the REST Web resources, external clients can leverage the search and map rendering functionality, embedding the resources into external applications and sites.
schwinn810 allows you to extract data (tracks, laps, points, and waypoints) from a Schwinn 810 GPS sport watch with a heart rate monitor. It can optionally feed points to gpsbabel to convert data into other formats like TCX, GPX, and KML. A standalone converter for TCX with split-lap and heart rate data is provided. It should work on any platform as long as there is a driver for the CP2102 USB-UART bridge from SiLabs and python-serial.
GRIFIN (Geospatial Reference Interface For Internet Networks) is a design for a new network service providing information via the geo-spatial-temporal context. It is different from other existing Internet services, with strong focus on interoperability, decentralized architecture, and visualization.