Few minutes in Portland airport but using the iPad as a mobile road warrior. The cant live without apps are
Gpsdrive HD. A gps with good navigation for $3. A little more a month if u ned voice. Works decently juts gets confused usually at end where it sometimes gets the location of the street address wrong and sometimes can’t find am address from contacts that google maps can
Goodreader because it can sync with google soca.
Iannotate. Haven’t tried yet but good reviews for signing documents with your finger. Good for legal SPCA
Todo. Invaluable for all those lists.
Expensify. Terrific for doing expense reports.
Then the fun ones
Netflix. Awesome for movies
ITivo to get TiVoed stuff fro, TiVo to mac to iPad automatically for free