It's a big day for Simple Machine's word game, LEX. For one thing, it's just been updated so that it now throws double letters into the mix, plus there are some handy bug fixes going on.
To celebrate that update, LEX is entirely free to download for today only!
Plus, for the coding buffs out there, LEX has also been made open-source for the public, meaning that coders can manipulate the code as they please if they wish. Simple Machine has explained that they believe "ownership is becoming obsolete," which is why they want to inspire young and old through this venture. A video below explains more on the matter.
For those yet to try LEX, I'd suggest diving in now before the price goes back up.