Script Summary: Keyboard shortcuts to speed up the navigation
New key bindings:ESC
set (or grab) focus to (or from) the textarea input element
switch to the news search provided by the same search vendor
switch to the web search provided by the same search vendor
switch between yahoo and google search
switch to baidu chinese search
show the next page
show the previous page
Interested to hear which shortcut you like most, or what other shortcut could be useful (well, search results navigation shortcuts may be the next thing to add).
PS: Refactor the script and add keyboard enhancement for twitter.
Update (10/09/09): Minor fix to make it work with AJAX loading URLs like Google Search
Update (05/01/09): Add support for search.twitter.com
Update (04/30/09): The PgDn/PgUp feature for twitter pages is broken by the new change to Twitter home page which now always redirects the pagination URL to http://twitter.com. Fix the script by using a workaround to figure out the current page number.
Update (04/03/09): Make it Chrome-compatible.
Update (07/23/08): Add support for FriendFeed
Update (06/22/08): Add a generic PageUpDn handler for all other un-supported pages (ie. pages not listed as supported here). The idea is to make a best-effort attempt to increase/decrease the last number appearing in the URL if any to load the previous/next page. If you don't like it, please either don't use the Alt+PgUp or Alt+PgDn shortcuts for those un-supported pages or remove "http://*" from the script's URL triggering patterns.
Update (05/13/08): Add support for del.icio.us
Update (04/28/08): Add support for Jiwai.de
Update (04/27/08): Add support for Flickr