WinFax Pro Alternative?

Looking at any alternatives to WinFax Pro with Fax Integrator. WFPro v10 isn't really supported by Symantec and Fax Integrator isn't certified with any other product which leaves us in a bit of a bind.

We're looking at a product by Esker www.esker.com as a pooled-fax application. Has anyone built an interface between Lawson (fax integrator) and another supported fax application using API's or otherwise?

Thank you in advance,

Roger French
Houston,TX.

Apps: 8.0.3.7
Env: 8.0.3.6
OS: Win2k3
Fax Integrator: 8.0.3.7