Online math courses

<p>'sup guys.</p>

<p>I completed Calculus BC last year (as a junior) and I'm currently in AP Stats. The class is ridiculously easy, so I was wondering if any of you guys know of online courses/sites where I can learn Lin Algebra/Diff Eq/Multivariable Calc. I plan to start after winter break because I feel that my math knowledge is slowly emaciating due to stats this year. I'm planning to major in engineering so I want to keep my mind stimulated before college :-P. So any of you guys have ideas/suggestions?</p>

<p>Thanks</p>

<p><a href="http://www.utexas.edu/cee/dec/%5B/url%5D"&gt;http://www.utexas.edu/cee/dec/&lt;/a>
<a href="http://www-epgy.stanford.edu/%5B/url%5D"&gt;http://www-epgy.stanford.edu/&lt;/a>
<a href="http://artofproblemsolving.com/%5B/url%5D"&gt;http://artofproblemsolving.com/&lt;/a&gt;&lt;/p>