It seems as if all the journalists on the major news channels (at least the ones i watch most often) have joined it this weekend and keep talking about it on their shows. It'll be interesting to see in the next couple of weeks. Even though I've been using it for a while now, I'm not sure yet of all the terminology (I think a person who uses twitter is a "tweep", and the message is a "tweet"... they sound like insults :/), but so far i like getting all of my news updates all at one place. So far, not many people i know personally have joined in on twitter, so for now it's just a news source.. and it'll be interesting to see twitter grow as more and more people join.
It'll be interesting to see if twitter becomes as big as facebook.. or even bigger (it has definite potential).
For those of you who are beginners at twitter, here are some tips to start you off:
1. Shrink Your URLs
Since you only have 140 characters to work with, instead of sharing a long URL, use one of several URL-shortening services to shrink that link, like tinyurl.com.
2. RT = Retweet
To copy and paste someone else's tweet, just put "RT @name" in front of their tweet and post it yourself so you give the original tweeter/tweep(?) credit for it as well.
3. @ Sign
To reply or someone on Twitter, place an @ sign in front of their Twitter name at the beginning of the message.