I was making this list for 
This is the list I came up with... anything you think we missed?
https://peakd.com/ ... is jam packed full of cool things.
EDITING FEATURES
- Snippets
- Templates
- Drafts
- Scheduled Posts
- Bookmarks
- Change Cover image
- Add Post Description (Post Preview)
- Add Author name
Countdown Timer - Change Permlink
- Side by side preview
- Emoji support
- Customize-able Beneficiaries
COMMUNITY SUPPORT
- Cross post to community
- Add profile and background to community
- Create communities
- User Subscription Feed
- Community subscribers list
- Discord widget on community
- All normal community features except labels
EXPLORE CONTENT
- Badge Feeds (Public Lists)
- List Feeds (Private Lists)
- Curators feeds
- Notifications
- Filter notifications
- Filter activities
- View user subscriptions
- View user notifications
- Advanced follower/following details
- Blog and All posts feeds
- Filter out reblogs
- 3 options for NSFW
- NSFW setting lock with active key
- Post Search using esteem
- Account search
- Topic search
- Grid view
- List and Blog view
- Slideshow images
- Click full image view
WALLET
- Claim Account Creation Token
- Use Account Creation token
- Convert HBD to HIVE chain transaction
- Filter wallet transactions
- View feed of Payout eligible comments/posts
- Show price feed
- Show resource credits and voting mana
OTHER
- Portfolio View
- Fast Account Switch
- Promoted posts
- Governance Page (Witness voting)
- Hive Fund Page
- User Tips
- View count for posts
- Various account analytics
- Hive Keychain / HiveSigner support
- Peaklock signing system
Just in case you want a pretty picture to look at
