I meet real concerns to launch Omniscope since my Mac since the update YOSEMITE
I installed different versions of Omniscope whose last (S9u2bp7042x188b) and it does not start, or very difficult, and very often plant by completely blocking when I get to start after complete restart Mac only.
My mac: Version 10.10.1 (14B25) 2.66GHz Intel Core 2 Duo 4 GB DDR3 1067 MHz