Performance monitoring package utilizing Cisco SAA

Hi nanog, I wonder if there is any third part IP network performance monitoring software utilizing Cisco SAA (Service Assure Agent) feature ? The package should be able to generate and publish performance & SLA report in web style (better with historical graph, like MRTG). BTW, if not utilize Cisco SAA what do you use for your backbone performance monitoring ? Thanks for any input. Yu Ning ____________________________________________ (Mr.) Yu Ning, Chief Engineer ChinaNET(AS4134) Sr. Sup.& New Sev. R&D Internet Product Dep. DCB, China Telecom Beijing, P.R.China +86-10-62072357/62072354 ____________________________________________