Tongal is a community that primarily caters to the advertising industry by using social media to allow registered users to come up with the next great idea or production. Tongal has both a production category and an Ideation category. It is free to join and the prizes on the production side are usually into the thousands of dollars.
On the Ideation side, not as much prize money but there is some money and prestige in having your idea selected as a winner as there are usually 500 to a 1,000 entries on the ideation side.
Anyways, for those of you who use ARRI cameras, check out the Tongal / ARRI Contest, you could win an incredible prize package and there are multiple prizes.
Since the pitch phase has already passed, you can still enter as a wildcard which basically means you read the rules and see if you have already worked on a production that would fit well with the goals of the contest. I could see a few members from this forum being among the winners, The contest closes Nov. 3, 2017 at Noon, so there is time to submit an entry.