In iPhone and the Cloud I Trust

For an upcoming trip, I won’t have access to a computer which is a rarity. Instead, I’ll be relying on my iPhone with data stored in “the cloud.” The AT&T 3G network will be my access to the cloud.

I’ll be using the iPhone’s GPS along with Google Maps for directions. I hope to be blogging while on travel and will be using the WordPress iPhone app for that. I might also integrate my Twitter account with Pulpconnection via Twitter Tools so any tweet becomes a blog entry. Unfortunately, blogged pictures will be taken with the iPhone camera which ain’t the greatest. Better pictures will have to wait until later.

I haven’t completely tricked out my iPhone with geo/location or travel apps, but I have added some useful ones like this Disney park guide. Anyone have any recommendations for useful travel iPhone apps?