So, notice the firefox search bar has all those different search engines, etc. There was an article today about firefox 8 having twitter in that engine list. Wow what a bummer to use.
Instead you can use duckduckgo.com...
Want google? !g
Want google images? !gi
Want twitter? !twitter (!t = thesaurus...) hashtags takes you to some hashtag definition page...
Want bing? !bing
Want amazon? !amazon
Its all in there, baked in. Ugh when will people stop trying to solve the "fake" problem and accept the real solution, DDG is it.