We've done it. We've finally hit peak minimalism with key organizers. KeyDisk Co. out of San Francisco have made what could possibly be the most low-profile, yet still functional key management system on the market. Constructed from two plates of 1.5mm-thick, sandblasted, and anodized aluminum, the KeyDisk Mini secures as many keys as needed in its lightning-bolt shape, and lets you deploy them in Swiss Army Knife fashion. Stainless steel screws hold up to 8 keys in its default configuration, with extenders allowing you to add even more keys and compatible tools to the stack. And at 0.35 ounces, the MINI barely weighs more than the keys it's carrying. Check out the MINI at the Kickstarter link below, where backers can pick it up in matte black or brushed gunmetal finish.