Blockchain.info is an old and trustworthy service. It provides a web wallet as a service, and many people use it. See, how you can create a wallet.
EOS is a project by the developer who build Bitshares and the person who build Steem along with other developers. This is the third project for Dan Larrimer. Dan had a lot of success with Steem and Bitshares.
Districts are marketplaces and communities that exist as decentralized autonomous organizations on the district0x Network. All internet citizens will be able to deploy districts to the network free of charge, forever.
Monero, is one of the cryptocurrencies, that emphasizes on Anonymity and Privacy. In this blog. there is a post about the mymonero wallet. Mining Monero was missing, and it's added today.