I used it (Xtreme version) to chat with my now-wife during my university graduation ceremony, as I sat on the stand and she sat in the upper level audience seating.

It worked really well, and the chats managed to get me so distracted that I got into the diploma line twice.

This and many other memories have me wishing I could use it emulated somehow. It would be so funny to set it up on her laptop and send a chat.

Thanks Cybiko!