The Essential iPhone App Collection For The New Media Professional

iPhone apps all all the rage, but which are the best iPhone apps for the New Media Professional?

Here is a fairly comprehensive list of great iPhone apps (broken down into categories and then alphabetized). Please note that all of these apps are free (unless marked otherwise). I also asked my Twitter community which apps they use, and it came back with the "usual suspects" (with some discrepancies when it comes to Twitter on the iPhone).

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