I can and have created my own, but Kaseya have started using whats called Label's for view filtering;
My current views rely on audit information such as checking the version of store.exe to determine the exchange version and this search/view can take awhile to load. It can sometime also be inaccurate without checking for services and add/remove programs at the same time. It appears Kaseya have a better method of doing it with the audit process and I'd like it expending.