Corvallis Microtechnology Inc. (CMT) released the PC-GPS 3.7 and PC-GPS 3.7FM. The PC-GPS 3.7 enhancements include a 32-bit interface, automatic file transfer, the option to add GPS coordinate information to sheet views and a feature properties dialog box. PC-GPS 3.7FM provides easy access to forestry tools (with added features: endangered species, rivers, roads and structures), user-friendly geo-referencing and plot preview images.