Firefox Quick Searches

Una de las funciones que más me gustan del Firefox es la posibilidad de definir Quick Searches. Tengo la barra de google y varias extensiones de búsqueda instaladas pero este tipo de búsqueda me resulta la más práctica.
Pego a continuación mi lista.

Answers.com (answer)	answer
"http://www.answers.com/%s"
Google Quicksearch (g)	g
"http://www.google.com/search?&q=%s&sourceid=firefox"
Google groups (r)	r
"http://groups.google.com/groups?q=%s&sourceid=opera&num=%i&ie=utf-8&oe=utf-8"
A9.com (a9)	a9
"http://a9.com/%s"
DoubleTrust (dt)	dt
"http://www.cs.northwestern.edu/~agupta/cgi-bin/rainbow.cgi?query=%s"
I'm Feeling Lucky (l)	l
"http://www.google.com/search?q=%s&btnI=I'm+Feeling+Lucky&sourceid=firefox"
Dictionary.com Quicksearch (dict)	dict
"http://dictionary.reference.com/search?q=%s"
Stock Symbol Quicksearch (quot)	quot
"http://www.google.com/search?&q=stocks:%s&sourceid=firefox"
IMDb name and title search (imdb)	imdb
"http://www.imdb.com/find?q=%s&sourceid=mozilla-search"
Acronym Quicksearch (tla)	tla
"http://ww.acronymfinder.com/af-query.asp?p=dict&String=exact&Acronym=%s"
Babylon Quicksearch (babylon)	babylon
"http://online.babylon.com/combo/index.html?lang=3&word=%s"
File Extension Quicksearch (ext)	ext
"http://filext.com/detaillist.php?extdetail=%s&goButton=Go"
Whois Source Quicksearch (whois)	whois
"http://www.whois.sc/%s"
Wikipedia Quicksearch (wikip)	wikip
"http://en.wikipedia.org/w/wiki.phtml?search=%s"
mercadolibre (ml)	ml
"http://www.mercadolibre.com.ar/jm/search?as_word=%s&as_pr_categ_id="
Technorati (t)	t
"http://beta.technorati.com/search/%s"
Google gamespot (gs)	gs
"http://www.google.com/search?hl=en&lr=&q=site%3Awww.gamespot.com+%s&btnG=Search"
Google define (define)	define
"http://www.google.com/search?hl=en&lr=&q=define%3A%s&btnG=Search"
Google Desktop (ds)	ds
"http://127.0.0.1:4664/search&s=2741252104?q=%s&ie=UTF-8&btnG=Search+Desktop"
Google torrent (gt)	gt
"http://www.google.com/search?q=filetype%3Atorrent+%s&btnG=Search&hl=en&lr="
Ask Jeeves Results (ask)	ask
"http://web.ask.com/web?q=%s&qsrc=0&o=0"

Y yo hoy quería hablar de amor...