Assuming you're old enough to have experienced a dial-up modem you likely remember the handshake tone that occurred when connecting to whatever service you were committed to. Bleeoo.com helps you to recreate that familiar sound; which your own interpretation. Yep, it's a repository of videos of people making the noise as they remember it. It's mostly terrible but that's part of the charm. If you participate in this, please let me know...

via Paul.