Houston, we've got a ringtone... NASA releases historical sound bytes as ringtones.

NASA - Download NASA Sounds

"Here's a collection of NASA sounds from historic spaceflights and current missions. You can hear the roar of a space shuttle launch or Neil Armstrong's "One small step for (a) man, one giant leap for mankind" every time you get a phone call. Or, you can hear the memorable words "Houston, we've had a problem," every time you make an error on your computer. We have included both MP3 and M4R (iPhone) sound files to download.

..."

That's just cool.

Now if only I had a phone that supported custom ringtones (yeah, yeah, I know... )  :/

(via TechCrunch - NASA Releases Historical Sound Bites As Ringtones)