When you break down the barriers between communications, every IM user is able to send and receive more messages, which means they'll be spending a little more time on their messenger, and get a few more impressions.  -   David Card     Quotes
When you break down the barriers between communications, every IM user is able to send and receive more messages, which means they'll be spending a little more time on their messenger, and get a few more impressions. David Card