* Vim script enhancements
* Spell checking
* Omni completion
* MzScheme interface
* Printing multi-byte text
* Tab pages
* Undo branches
* Extended Unicode support
* More highlighting
* Translated manual pages
* Internal grep
* Scroll back in messages
* Cursor past end of the line
* POSIX compatibility
* Debugger support
* Remote file explorer
* Define an operator
* Mapping to an expression
* Visual and Select mode mappings
* Location list
* Various new items
Make the TAB function works as firefox, add the following line to .vimrc
" tab navigation like firefox
:nmap <C-S-tab> :tabprevious<cr>
:nmap <C-tab> :tabnext<cr>
:map <C-S-tab> :tabprevious<cr>
:map <C-tab> :tabnext<cr>
:imap <C-S-tab> <ESC>:tabprevious<cr>i
:imap <C-tab> <ESC>:tabnext<cr>i
:nmap <C-t> :tabnew<cr>
:imap <C-t> <ESC>:tabnew<cr>