Some plastic surgery operations take so long to perform that there isn't enough time during the day, so sneaky junior doctors would slip in a case over the weekend that could be considered as urgent, but not really an emergency.

BBC: A mean time for doctors

The juice pack is a rechargeable lithium polymer battery in the form of a non-slip, soft grip case and offers the following fantastic features...

ENGADGET: mophie launches $99.95 Juice Pack for iPod touch 2G

Once folded, they easily slip into their included carrying case.

ENGADGET: Sony and Simon Cowell intro X Factor-themed MDR-X10, celebrity headphones officially jump the shark for $300

The elegant aluminium case includes non-slip strips on the base to ensure that it is always stable during operation.

ENGADGET: Focusrite launches Forte, 24-bit / 192kHz portable audio interface (video)

No - in this case it was careless, slip-shod batting against bowling that was straight but not menacing.

BBC: Jonathan Agnew column

All businesses should obtain liability insurance in case (for example), a customer was to slip and fall in your place of business.

FORBES: Don't Get Sued: 5 Tips To Protect Your Small Business

Fendi's iPad case is gorgeous, but it turned out to be heavy and too big to slip into another bag easily yet too small to carry wallets, keys and other items.

WSJ: Wanted: Satchel to Carry Everything