Merriam-Webster OnLine (find the words you don't know)

The Squirrel Place (fun pictures, very friendly)

Squirrel Wildlife Rehabilitation (these are "good" Humans)

SquirrelWorld (medical information)

Squirrel Sanctuary Inc. (more "good" Humans)

The Squirrel's Page (Human advocates for squirrel protection)

Squirrel Nutkin (a lesson Humans teach their children)

Bob the Squirrel (Human-drawn comic strip)

Squirrel Rescue (if you're injured in Los Angeles, go here!)

Behave Yourself (learn what Humans know about squirrels)

The Scholarly Squirrel (educating Humans about squirrels)

 

More sites will be added in the future