Chat it up with IM

My experience with IM last week was positive. I chatted with two people simultaneously. The open discussion forum really appealed to me. I was able to let loose within reason... Be careful of the ENTER key. I type very fast, so I ended up pressing the ENTER key prematurely sending my incomplete thoughts out there for ridicule and criticism. I have to confess that this is not my first time using IM. I used to subscribe to AOL a few years ago, so IM is a familiar friend...