Gigabyte has announced a new contest to celebrate its 25th birthday, the Hidden Gems Competition. Gigabyte is looking for pictures and videos of old computers built using Gigabyte components and have said, "The older the better!" To enter the contest, simply like the Gigabyte page on Facebook and post your submission to the contest page. The grand prize is a G1.Sniper M3 motherboard and will go the entry with the most votes. A Z77X-UD3H motherboard will be given to a user chosen by the Gigabyte Facebook team. The "Most Deserving of an Upgrade" prize is a B75M-D3H motherboard and will be given the submission that has been deemed the oldest system still in operation. The contest opens today and runs until July 30.