Methods used in neuroscience
 

• Harvard's neuroimaging primer
• Neuroscience for kids  (highly recommended for adults too - tons of information on neuroimaging, neuroanatomy, etc., especially under "explore the nervous system")
• See also, several articles in Brain and Mind electronic magazine
• Very detailed descriptions of:
• functional MRI
• PET

Neuroanatomy
 

• PBS' secret life of the brain (includes 3D brain anatomy requiring shockwave)
• On line tutorials  (see especially parts 14, 16, 20, and 21)

Human Evolution
 

• E-museum  (click on "evolution", "human evolution" or "primates")
• Comparative mammalian brain collection from brain museum
• Primate information net
• UC Berkely Museum of Paleontology

Miscellaneous
 

• Brain & Mind electronic magazine (highly recommended, also includes downloadable audio and video)
• Phineas Gage page
• Shufflebrain
• Brain connection  (very up-to-date articles from the popular press)
• Brain land (more popular press articles; vote for the Neuroscientist of the millenium)
• Nasa's Neurolab  (neurological research in space)

General Reference
 

• APA style resources
• Pub Med  (line Psych. Info., but for medical journals)
• Neurosciences on the internet (search engine)