I'm hoping for a one-time payment also. I didn't go for the subscription with my Windows Mobile and Blackberry phones, I'm not going to go for it with this one, also. And speaking of those other platforms, TomTom had HUGE piracy problems. I recall TomTom making an announcement that weren't going to bother with software for WinMo any longer because of it. I don't know if they actually followed through with that, but you could download pretty much any version, pre cracked, for any point on earth from any torrent site and it was openly discussed on WinMo sites as if it was their divine right to steal it. Therefore, I wouldn't be surprised to learn that this version will require that additional hardware to work at all, at least for a certain duration or to obtain a certain accuracy. After all, there's no shortage of iPhone app piracy and TomTom isn't a charity.