I am not a Twitter sort of guy. I am not a long winded writer to begin with so condensing further would probably not help me improve my style or grammar.
That being said, people really dig it. For every luddite there seems to be 10 Tweeters. Since, it is my self-appointed job to get everyone to drink better beer, I will not leave the tweeters out.
Go to Twit A Brew and you can instantly review (in 140 characters or less) your thoughts on the beer in front of you.