Ledger, a cold wallet company, has announced the addition of PoA, Icon ($ICX), VeChain ($VEN), WanChain ($WAN), Ontology ($ONT), Kowala, particl, and RSK. Additionally, Ledger also released a link to the company's roadmap on Trello where users can see in real time the updates to the company’s planned release schedule, information about Ledger Live features, and how to give feedback on the platform.