After 50 years, NASA has a great deal to celebrate, and this site offers a rich multimedia journey through their first half-century. Things get started with an introduction by a rather friendly robot who gives a brief explanation of how to navigate the site. After that, visitors are treated to a few tunes from the 1950s (such as "Tutti Frutti") and they can click on the headquarters building to watch clips from early NASA films and then move on to "meet" T. Keith Glennan, NASA's first administrator. And that's just the 1950s, visitors can similarly move through the 1960s, 1970s, 1980s, 1990s, and 2000s, accompanied by music, archival video clips, and so on. It should be noted that the site is graphics-intensive, and visitors will benefit from viewing the site on a computer with a high-speed Internet connection.