Costumes, masks, and props for Halloween, plus Santa and elf suits.

A scrapbook of illustrated examples of things that are hard to use because they do not follow human factors principles.

Applied to business, as Nigel Nicholson does in his book Managing The Human Animal (Texere, £18.99), Evolutionary Psychology suggests that most organisational practice runs directly against the grain of human programming.…

Emily Eakin reviews 'Killer Woman Blues: Why Americans Can't Think Straight About Gender and Power' by Benjamin Demott.

Discussion of accentuation in the Slavic languages, through criticism of Mr Halle's work on the subject. Paper by Frederik Kortlandt, presented to a congress of Slavists held in Ljubljana, Slovenia, in 2003.…

Photographs of a rotifer and her eggs being predated by protozoa.

Ben Goldacre's column from The Guardian, presented as a blog. Articles generally focus on how the media misrepresents science.

About well understood phenomena which are persistently presented incorrectly by teachers and writers.

Debunks some widespread misconceptions about clouds, rain, atmospheric circulation, the greenhouse effect, and other topics.

A 3D first-person shoot-'em-up that has funny graphics and sounds.

Includes member profiles, screenshots and application form.

Provides a detailed and humorous look at the history of the system along with many of its obscure promotional products.

Author's page for the game.

Produces chess books on video and DVD. Lessons concentrate on chess openings.

Collection of photographs on unfair player rack tile draws.

Manufacturer of bathroom furniture, accessories, and mirrors. Product information, distributor details, and information request form.

Newport Beach, California, USA Blues, Jazz and Roots music label. Artists include Craig Horton, Top Jimmy, and Chris Whynaught. Artist biographies, tour dates, online ordering.

Label owned by Sean "Puff Daddy" Combs. Releases Hip Hop, Rock, Pop, Soul, and Soundtracks. Other artists include Dream, Notorious B.I.G., Faith Evans, 112, Total, and Black Rob. News, events, artist pages, links.…

Home to Lo-fi, Punk, Pop, Experimental and demo recording. Located in England.

Lund, Sweden Runk and Rock label. Bands include Log, Satanic Surfers, Danko Jones, The Weakerthans, Hard-Ons, Intensity. News, shows, online ordering, and sound and video samples.