I use Pidgin as my primary chat client. Pidgin allows me to login to MSN, Yahoo!, Google as well Google Hosted accounts all at once, thus ensuring I don’t have too many clients running at the same time to fulfil my chatting needs.
“This message will self destruct in five seconds” runs the famous line in Mission Impossible. We definitely wouldn’t want our computers to blow up, but Privnote provides you with a service that is just like that! Privnote is a web tool that you can use to send private notes over the Internet.