GeoSolid3D produces 3D geologic solid models, incorporated into the aquifer and confining units of the USGS ground water models, Modflow and Sutra. Uses GIS data of DEMs, geologic maps, and maps of river, watershed, recharge, and aquifer parameters.
NEW VERSION - Pocket PC (Compact .Net Framework required)! Use your computer screen to tell you how long you've been giving a speech, compared to predefined limits, using a large on-screen clock, and a green/yellow/red background "stoplight" effect.