To celebrate their 30th anniversary, MSI is having a massive giveaway. Each day, from today (November 1st) to November 30th, you are able to answer a trivia question to be entered in that day's drawing. Being that it's MSI, they are also requiring that you capitalize every letter of your answer. I'm not joking; that really is in their How to Enter process. You also need to follow MSI and HyperX on Twitter to enter but, although the form is through Facebook, it looks like you do not need a Facebook account. I could be wrong about that last part, though.
Also, winning a prize does not exclude you from winning future prizes. Don't bother trying to game the system, like waiting to enter until the “good prizes” but not the “great prizes” that will get too many entries, etc. Try every day if you can, even if you already won previously.
The prize for today is the GeForce GTX 1050 Ti GAMING 4G from MSI, but they vary wildly from day to day. Even though NVIDIA is a partner in this giveaway, along with HyperX and Intel, there are even some AMD cards scattered throughout the month. I mean, it makes sense: MSI sells AMD cards. Their contest page claims that the total prize pool is up to $14,000 USD.