Found these in our local Asda Boldon - I must stress there are probably none left at this point as a couple were looking at the last one left on the shelf when we left the isle. Thought I'd post this as it may be national and help someone out.....
I know some will tear this apart but its DLP, has a 10,000hr lamp life and is native 3D meaning it can accept a 3D signal from a BluRay player, Sky Box etc without the need of a converter box. No glasses included but DLP-Link glasses can be had for £6.49 a pair on ebay (Item 152103032447 - UK Stock)
Projector info here: http://www.optoma.eu/projectorproduct/ds348
Instore only deal - See link for specs & Info only