This news item on Philips/Mitsubishi pact on LTPS displays, is interesting. Did you look at the Philips display at SIDS and how powerful are they in the hand-held market place? Here's the link for the news item:
I spent some time at the Philips booth looking at both their LCoS and standard LCD technology. I did not see much there that would match this LTPS description, but that doesn't mean that it wasn't there -- I saw a lot of things at SID and cannot remember everything.
Philips is a strong player in the handheld device display market and will get stronger with this. TFS also has some extremely interesting LTPS technology that should be announced within the next quarter or so. *Don't* expect TFS to manufacture TFTs, but do expect them to be able to play with the big-boys.