Collaborate with the gvSIG project. Any contribution is very good for the project, and it helps to make gvSIG sustainable and allows it to continue growing. For contributions you can access here.
All-included version (recommended):
RUN (Linux 64 bits) (589 MB)
RUN (Linux 32 bits) (586 MB)
MAC OS X 64 bits: Only portable version.
(404 MB) *
(417 MB) *
ZIP (Linux 64 bits) (437 MB)
* The ZIP file has to be unzipped in a folder without spaces, and it doesn't have to be directly in C:\ (for example a "gvsig-desktop" folder can be created in C:\ and then the portable version moved into that folder). Then run gvsig-desktop.vbs ("VBScript Script File" type) file