There have been multiple accounts created with the sole purpose of posting advertisement posts or replies containing unsolicited advertising.

Accounts which solely post advertisements, or persistently post them may be terminated.

Chriszz ,

As you mentioned, I don’t think it gets much better than khan academy. It’s an incredible source of education and you can refresh on stuff like algebra there.

Alternatively you could watch free lectures from schools online. MIT has open lecture videos for any subject ocw.mit.edu/search/

  • All
  • Subscribed
  • Moderated
  • Favorites
  • •
  • [email protected]
  • random
  • lifeLocal
  • goranko
  • All magazines
    •