astercc provides a multi-way call system based asterisk, using this sytem, you could build a multilingual telephone interpretation system.
key features:
1. billing invoice
2. multi language IVR
3. calling card
4. part-time agent
5. different rate
6. low-cost (VoIP support)
7. web site integration
8. full conversation recording
9. multi-party conference
10. support reseller
11. detail report
12. inbound/outbound popup
user case:
1. http://www.callservice365.com
2. http://accesspath.com