Had to finish a side-quest along the road to completing Frostr. https://github.com/cmdruid/nostr-p2p This will be used to link the signing devices together, and have them coordinate via p2p. Next step: Finish bifrost. Roadmap: Re-launch Igloo and frost2x apps with updated bifrost library.
You should check out White Noise by nostr:nprofile1qqspwwwexlwgcrrnwz4zwkze8rq3ncjug8mvgsd96dxx6wzs8ccndmcpzdmhxue69uhhqatjwpkx2urpvuhx2ue0qyd8wumn8ghj7urewfsk66ty9enxjct5dfskvtnrdakj7qghwaehxw309aex2mrp0yhxummnw3ezucnpdejz7l352lu