I don't know if this has been covered here before, but a very funny interview was shown here on Aussie TV last night - Ali G interviewing none other than Buzz Aldrin. Sample questions (paraphrased from memory):

"There are a lot of conspiracy theories around - how do you answer those who say that the moon does not exist?"

"Do you feel jealous of Michael Jackson for the fact that he gets all the credit for the moon walk?"

OK - it might not read as funny as it was to watch, but Buzz looked great. It would be even better if Ali could have also interviewed some HB and really given them heaps.