I love my Iphone 4. Waiting to see what the 5 offers, or may get a Galaxy III. I guess you could say I'm addicted. There are so many useful apps you can use while traveling it makes you wonder how we did without them back in the dark days
apps - You might try Allstays Camp and RV for iphone which is great to check cg locations both in Canada/USA. Includes link to map and cg phone etc. It is expensive for an app $4.99. A similar app is RV Park Finder (free). Also recommend RVCompanion which provides logs for TV and TT.
Enjoy your iphone
Roy & Jean
2010 Rockwood mini Lite ETC 181
2002 Toyota Tundra 4.7l 4x4
Prodigy P3, E2 WDH