as a pc owner is use
fruityloops for loop creation (wails all over anything else for that function)
Ableton for live - im not really a fan, the only thing i use it for is pattern quantizing...)
Cubase for Production efforts
Soundforge for editting
i guess the o1x also as part of my software setup as it integrates perfectly...
i use Pro-Tools 6 at college and am a seasoned Reason User.
I started off on logic and ran through until version 5.1.1 for the PC. i like logic, but needed the project management facilities of cubase sx as its more suitable for the way i work.