Undergraduate research pages
NSF REU site search http://www.nsf.gov/crssprgm/reu/reu_search.cfm
Dept of Energy summer REU http://www.scied.science.doe.gov/SciEd/ERULF/about.html
NIST summer research http://www.surf.nist.gov/welcome.htm
WebGURU http://www.webguru.neu.edu/
Importance of undergraduate research http://sciencecareers.sciencemag.org/career_magazine/previous_issues/articles/2007_07_06/caredit.a0700095http://www4.nau.edu/insidenau/bumps/2006/8_23_06/reu.htm
NSF Science and Technology Centers summer undergraduate research opportunities http://www.nsfstc.org/
Michigan State ur faq http://naturalscience.msu.edu/students/careers/internships_and_research/undergraduate-research.html
IGERT undergrad research notes http://www.ibparticipation.org/pdf/Undergrad_Research_Handout_10_13_06.pdf
Undergraduate chemistry resource page http://cirrus.chem.plu.edu/