Trail Ridge Consulting published Management Tooling Survey results. It is quite interesting survey that shows how companies use APM tools and indicates some future trends like bug tracking integration, test cases management integration, IDE integration. The main trend for TargetProcess is that "APM tooling adoption will continue to rise" :)

Also quite many people that use APM have problems with user interface and too many features. Hope we will manage to resolve both these problems. TP has customizable UI and it is possible to hide most unused areas, thus having very simple UI.