Well, here you go....
"It May Look Authentic; Here's How to Tell It Isn't"
http://www.freerepublic.com/focus/f-news/1563746/posts
and....
"Studies examine withholding of scientific data among researchers, trainees"
http://www.freerepublic.com/focus/f-news/1565120/posts
Examples of honesty and integrity among the scientific community.
I think someone needs to start a pinglist of science fraud. There's been tons of articles lately - the fake oral cancer "study" from, IIRC, Norway and the fake Korean guy come to mind.
Scientists wear no haloes of pure motivation as a group. In my mind they're around the same notch as used car salesmen and the lawyers that have those huge sticking out ads in phone books.