Places to take summer classes online (not for credit)

<p>I have no idea what forum this should go on, figured people here might know about the topic though</p>

<p>I wanted to take some courses over the summer and our community college doesn't have offerings for non-fully enrolled students</p>

<p>I wanted to take General Chemistry and some kind of Intro to Computer Science/Programming class. I don't care if I get credit, I just want to do the class for review since I haven't touched the material in years and I'll be doing harder classes this fall. Anyone know any programs?</p>