Operating system:

• Windows 2000
• Windows XP Professional
• Windows Vista

• Versions for MacOS X and Linux are also available.

Java platforms:

• Sun Java 1.5
  

Hardware (minimum):

• Pentium IV class, 2 GHz and better,
• at least 512 MB RAM,
• at least 100 MB hard disk space

Hardware (recommended):

• Pentium IV class, 2 GHz and better,
• 1 GB RAM,
• 400 MB hard disk space