"We found that people with asthma who smoke have a reduced sensitivity to this form of drug treatment, " said Professor Thomson.

BBC: NEWS | Health | Smoke interferes with asthma drug

One of the biggest complaints we've had with the ContourHD line of cameras has been excessive wind noise at speed and, while the 1080p addressed that somewhat by allowing for reduced microphone sensitivity, it's still far more intrusive than on the Hero.

ENGADGET: GoPro HD Hero review and helmet cam face-off

With CMOS shift-type image stabilization and DUAL IS for high-sensitivity shooting, camera shake is effectively reduced during telephoto shooting.

ENGADGET: Olympus introduces Stylus SP-820UZ, SP-720UZ cameras and SZ-14 binocular bundle

By using this function in combination with high-sensitivity shooting, camera shake and subject blur is effectively reduced, providing double image stabilization.

ENGADGET: Olympus Stylus TG-625 Tough adds AF light for tricky shots in rough situations

With DUAL IS, the combination of CMOS shift-type image stabilization and high-sensitivity shooting, both camera shake and subject blur are effectively reduced.

ENGADGET: Olympus expands its point-and-shoot offerings with Stylus VH-410 and VH-515