alw202.zip    487053 11-22-94   Astronomy Lab 2.02, for Windows NT or 95
hubble19.zip  410514 01-29-95   Hubble Space Telescope: Planetarium simulator
polar23a.zip  432098 04-22-96   Polar 2.3 for Windows: voltammogram simulator
salch15a.zip  914730 12-04-95   P-Table/constants/formulas for Chem/Phys
skymap30.zip 1729299 01-08-96   SkyMap v3.0: Windows Planetarium