Lynda offers thousands of classes on technology (writing code, web and software development), business and marketing (Excel spreadsheets, anyone?), graphic design, photography, music lessons, audio production and more!
Pronunciator is a fun and free way to learn any of 98 languages with personalized courses, movies, music, and more, on your desktop computer or mobile device!
Learning Express Library gets you ready for exams from High School equivalency, to college admissions (ACT, SAT, AP), to career-based testing.
Kanopy has Great Courses and Princeton Review classes among its video offerings.