I'll step up for this one.

You want a Panasonic Veria Plasma, these babies have what Panny calls TUF displays. (Tough Under Force) There is an extra piece of glass in front of the panel, making it more resistant to breakage. Available in 720p, 1080i and various sizes.

AFAIK Panasonic is the only flat panel maker that incorporates additional protection against breakage. Curiously neither they nor anyone else seems to be playing this up as major benefit.

from amazon.co.uk

* Super Contrast--native contrast ratios on the PZ85, PZ800 series are 30,000:1, double last year's 15,000:1. Dynamic contrast ratios are up to 1,000,000:1.
* new anti-reflective filter; lead-free "Tough Under Force" panel is resistant to impacts and scratches
* Built-in SD card slot with Photo Viewer/Gallery Player software
* x.v. colour and Deep colour (HDMI 1.3 features)
* 24p native reproduction
* Game Mode auto-adjusts image quality suitable to games and includes anti-image retention
* Viera Link is now compatible with Onkyo and Yamaha home theater systems
* At least 2 HDMI inputs on all models (4 on PZ800 series)
* THX Certification on PZ800 and PZ850 series


EDIT: A video of a panny demo of TUF.