Screencast of Surfingkeys
scroll multiple targets

Here was on a page of stackoverflow.com, there were several DIVs that can be scrolled.
csto change scroll target0to scroll all the way to the left$to scroll all the way to the right.
search engine from Omnibar

This is the Omnibar where someone can use different alias to choose different search engine, and finally I used og to open google directly.
search selected with in visual mode

vto enter visual caret mode- move the cursor to right place
vagain to enter visual range mode- select the text
swto search it with bing
vim editor for input

Here was on bing.com.
Ito enter input box with vim editor- edit your input with vim editor
Enterto save text back to the input box.
vim editor for textarea

Here was on github.com.
Ito enter textarea with vim editor, edit your text with the vim editor.:wqto write the text back to the textarea.- The textarea got focused, and we’re in insert mode now.
Ctrl-ito bring vim editor back.
vim editor for select

Here was on a page that has a select with hundreds of options.
Ctrl-ito open vim editor for the select- move to your option or select your option
Enterto choose it
vim editor for url

su to open vim editor as address bar, you could open multiple URLs by multiple lines with each one as an URL.