Just thought I would point out for those of you that took advantage of the TomTom 920 from the bargains section last month, that you have a day or so left of your free map update, if you haven't already used it. (Full map update, not the map share)
From the TomTom HOME software select Tools->Use Latest Map Guarantee
You will have to create an account (basically just name and login/pass details), and for mine there was a newer version of Uk & Europe.
Hopefully people that got that bargain will see this thread, as the original thread is closed so I couldnt post a reminder there.
Hope that helps.