Calculate, Convert, Find out about: Math Physics Astronomy
Try it THEN Buy it ($4.99)

• Mac OS X (Inquire3)
• Mac "Universal" Application (including XML Installer) (8.6 MB)
• Mac "Intel" Application (including XML Installer) (4.6 MB)
• (Universal) Conversion Editor(3.4 MB)
• (Universal) Physical Data Editor(3.4 MB)
• (Universal) Astronomy Data Editor(3.4 MB)
• PC (Inquire3)
  
• PC Application (including XML Installer) (4.6 MB)
• Conversion Editor(1.7 MB)
• Physical Data Editor(1.7 MB)
• Astronomy Data Editor(1.7 MB)