Anyone know if there is a resource anywhere that shows different problems with prints

Anyone know if there is a resource anywhere that shows different problems with prints and what their cause is and how to fix it? If not I think it would be great if the community could get together and create one, it would be really helpful to a lot of people.

+1

The reprap wiki has a trouble shooting guide:
http://reprap.org/wiki/Troubleshooting

with a link to a flickr album, with solutions:
When 3D prints go wrong and lessons from failure.  
	
	Inspired by a blog post from RichRap, this group is meant as a show and tell of the prints that went wrong.  
	
	Add a description of what happened and your thoughts and analysis and hopefully...