Zothecula writes: Commercial spaceflight company World View came a step closer to carrying tourists to the edge of space with a successful test flight last weekend. At Page, Arizona, a one-tenth scale replica spacecraft was carried by high-altitude ballon to a height of 100,475 ft (30,624 m) to demonstrate the technology that is intended for use in a full-size version slated to begin commercial flights next year. And with a note on the other end of the size spectrum for private access to space, reader Habberhead writes: As reported first by Wired Magazine and followed on by others including Discovery News, start-up company ThumbSat is aiming to provide turn-key access to space for students, experimenters and citizen scientists with a new femto-satellite and creative business model. Small payloads and experiments in space for $20k, including the launch? Sign me up!