The website for Time magazine has a fairly detailed review article about the emerging space tourism industry. Writer Cathy Booth Thomas talks with a number of the leading companies, including Virgin Galactic, Armadillo Aerospace, and Benson Space Company, and also covers the more secretive Blue Origin; there’s also coverage if Bigelow Aerospace and developing spaceports, in particular Spaceport America in New Mexico. If you’ve been following the industry you won’t find that much new in this article, although the visit to Necker Island, Richard Branson’s private Caribbean resort where he gathered a number of his Founders late last year, is at the very least entertaining (including the obligatory discussion of sex in space, featuring Branson himself.)

Last year I noted BuyMeToTheStars.com, an effort to raise money for a suborbital spaceflight by selling ad pixels, a project modeled on the “Million Dollar Homepage”. Now there’s another entrant in this field. Last week Ben Riecken, a flight instructor in Florida, announced his own effort to raise money for a trip through a pixel-selling scheme. My Trip In Space is more like the original Million Dollar Homepage, with ad logos filling up a grid. (BuyMeToTheStars.com, by comparison, sells “stars” and “nebulae”.) So far Riecken’s site has only a handful of advertisers, just as Michael Halls-Moore has only sold a few stars on his site. Given that few copycats to the original Million Dollar Homepage have enjoyed even a small level of success, it doesn’t seem like this is going to be a tenable approach to raising money for a suborbital spaceflight.

The web site of Smithsonian magazine includes a brief interview with Joe Sutter, author of a new book about the 747. There’s a brief but interesting exchange in the interview of relevance here:

If you were a young aerospace engineer just starting out today, what area would you be most interested in? The private space industry seems quite exciting at the moment, for example.

Space tourism is exciting, all right, but it’s just for the elite few. If you look at the world today, commercial aviation is where flying machines truly benefit humanity.

Sutter is correct: commercial aviation has orders of magnitude greater impact on the world than space tourism, and will continue to do so for the indefinite future. However, recall that once commercial aviation was “just for the elite few”. A similar interview 80 or so years ago would have had someone like Sutter saying that locomotives or steamships, not commercial aviation, are transportation systems that “truly benefit humanity”. One must be careful about taking historical analogies too far—commercial aviation grew quickly since it could serve as a transportation system to link up existing destinations, an option not really available for spaceflight—but it does note that one should be careful about dismissing a technology as being just for the elite.