I make most of my advertising revenue from AdBrite - not a fortune (about $20 per day) but enough to keep me happy. I've even had $1 clicks in the past, but they're mostly around the 10-15 cent mark. (If anyone wants a go please PM me to sign up as my referral)
Well, practice I guess. I use it on a movie type site where people can view embedded videos. Consequently they tend to hang around for several minutes per visit and click the inline ads. Are you using the inlines? If not then I recommend them.
Britepic is like AdBrite's own image hosting service. Publishers can upload images there and when their site visitors click on a Britepic image thumbnail the publisher earns a couple of cents (or whatever).
No. It's from their standard inline ads and referral earnings. I have a video site - not video ads. I do not use full page ads or Britepic.
I can't possibly answer that - I don't work for them. What I can say is that most of my clicks are worth around 10-15 cents. I don't think I've had a click of less than about 3 cents and my highest click was about $1.10. High value clicks like that are very rare, but do sometimes happen.