Tor.com has a series of blog posts up now in honor of the anniversary of the moon landing - they're authored by various notible sci fi/fantasy authors.. Harry Harrison, Michael Swanwick, David Weber, [edit: ooh, and Joe Haldeman. I really need to get my hands on Forever War sometime] etc - basically just their thoughts/memories on the moon landing. Interesting reading.
Also, tor has a series of anniversary giveaways running too. Yayyy free stuff. Have a look.