Since we haven't had one of these threads, I thought it would be useful. A quick background, I bought a GPS early on. It was a Magellan GPS2000 back in the late 90's. Then I bought a Garmin GPS III Plus. After that I bought a Garmin ETrex Legend and soon upgraded to a Legend CX. Sold those for a Garmin Street Pilot 3610 which I still use in the Jeep. It has TOPO's for the West Coast as well as street maps for the whole US.
Thinking about upgrading or supplementing it with a better street GPS. TOPO maps rarely update very much but street maps change every year it seems. Actually there's a hidden downside to this. It turns out as they add move roads, they remove some as well. Not major ones but minor ones. Especially trails and 'jeep' roads.
In any case, I'm currently looking at maybe trying out a Tom Tom. They have a Car kit to add a GPS to an iPod Touch which I already have. ($38). The app looks like it downloads 1.3GB of maps to the ipod. ($49). Seems like a pretty good deal for a SRiF chipped GPS. Anyone use one or the Magellan kit?
Feel free to add your GPS questions or reviews.