Well trusted, one of the few desktop wallets that is both open source and offers multisig transactions.
Email required, Multisig
Desktop, Offline, Paper, Cold storage
All Desktop, All Web
Paper wallet, Software wallet
One of the series of Freewallets, for ZCash (ZEC) users, easy-to-use, offers basic functionality.
Simple Bitcoin Wallet
An easy-to-use, Android-only BTC wallet, open-sourced and endorsed by the community.
Mobile-only wallet that facilitates the exchange of BTC for multiple currencies, as well as via Twitter.
A global bitcoin currency exchange that supports BTC pair trades with over 20 different currencies.