Someone asked about change of basis notes for linear algebra. Here are some links:

NOTES:
http://joshua.smcvt.edu/linearalgebra/toc.html

http://rutherglen.science.mq.edu.au/wchen/lnlafolder/lnla.html

http://tutorial.math.lamar.edu/Classes/LinAlg/ChangeOfBasis.aspx

VIDEOS:
http://ocw.mit.edu/courses/mathematics/18-06-linear-algebra-spring-2010/video-lectures/lecture-31-change-of-basis-image-compression/

http://www.khanacademy.org/video/linear-algebra--change-of-basis-matrix?playlist=Linear%20Algebra (click next to see further videos in this playlist)

Question

Someone asked about change of basis notes for linear algebra.  Here are some links:

NOTES: 
http://joshua.smcvt.edu/linearalgebra/toc.html

http://rutherglen.science.mq.edu.au/wchen/lnlafolder/lnla.html

http://tutorial.math.lamar.edu/Classes/LinAlg/ChangeOfBasis.aspx

VIDEOS: 
http://ocw.mit.edu/courses/mathematics/18-06-linear-algebra-spring-2010/video-lectures/lecture-31-change-of-basis-image-compression/

http://www.khanacademy.org/video/linear-algebra--change-of-basis-matrix?playlist=Linear%20Algebra (click next to see further videos in this playlist)