- Session management -- do away with cookies
- Importing of address books
- Navigation between messages without going to folder list (next, prev)
- - Configurable headers shown on the message listing
- like: cc, to, etc
+ - Configurable headers shown on the message listing, like: cc, to, etc
- Advanced statuses on messages (Seen, Answered, etc)
- Filters
- Better inline HTML support including graphics (content-disposition)