GPS on pDA with speed camera data

[beral]

I'm looking for a PDA/GPS combo on which I can download UK speed camera info. Only UK maps is fine. My car has a heated windscreen so I also need a unit with a remote sensor. What do you all suggest?
NB I assume the speed camera data gives a voice alert?

[getsurfers]

I use TT5 on a PDA, along with Checkpoint. You can also download the english sound files which can give a siren warning (settings in checkpoint).

If you want an all-in-one, the TomTom Go can be used with their plus service to add in camera POI's