Simple but powerfull extension to boost your User Experience using Steem blockchain, especially Steemit.com Steem Enhancer lets you follow tags and receive Rich Notifications. You can adjust some settings to get even more. Everything you need to do is to visit extension's Settings Page and type tags you want to follow. Since then you will get Rich Notifications and Sound alerts (disabled by default). Steem Enhancer can notify you when you get new reply to post or comment. All you need to do is to type your username in extensions settings. You don't need to login anywhere.