Demon-Xanth
Lifer
Yes, and yes. 99% of the population can be hypnotized, some people alot easier than others. The only way you can really do something that you really don't want to do is from coersion. If someone told you to do something dangerous in a trance, you'd kick out, and they'd likely have a difficult time putting you back under. It usually involves a fair degree of trust to work.
A good site for info:
http://hypnosis-kids.com/free-downloads.htm
A good site for info:
http://hypnosis-kids.com/free-downloads.htm