BI4Data software rel. 1.3 was released.
Have been introduced small improvements in multiple functional and was introduced the support to new PBX models:

• Siemens HiPath 8000
• Siemens HiPath 5000
• NEC Aspire and Aspire mini
• Asterisk

You can also download the software trial version: the application will collect traffic data for 60 days for up to 5 extensions.
Register at the site BI4Data to download the ISO.