Tweet is already a verb. See http://www.answers.com/topic/tweet I am not an English speaker. But see the output of the following command in your linux distro.
$ look tweet tweet tweeted tweeter tweeter's tweeters tweeting tweets How can it become IP ?? -- A K M Mokaddim http://talk.cmyweb.net http://twitter.com/shiplu Stop Top Posting !! বাংলিশ লেখার চাইতে বাংলা লেখা অনেক ভাল Sent from Dhaka, Bangladesh
