Omerta is a key part of cycling, you do what you're asked to and say nowt about it. Cunts like Millar commentating on things and pretending they have had a road to Damascus moment should be the first against the wall, they wouldn't be where they were without drugs. Even Armstrong didn't name names.
Other sports are rife with it, have a look around athletics or even amateur rugby union in Ireland and it's wide spread and people within have no desire to expose it, why would they?
I'd love to be wrong though and for the record my cycling hero is Sean Kelly who doped.
Important to remember that doping in no way means you don't have to put a shit load of work in as well, even more than folk not doping because you're doing it to be the best you possibly can be and it's not a magic wand