PocketMoney on AppStore ($9.99)
CheckPlease on AppStore (free)
PocketMoney - manage your checkbook, credit cards and other money.
"This is my one must have app for any handheld device I own...I track my expenses all year and use PocketMoney's reports to help me figure out my taxes. I can finally retire my Palm and just carry my iPhone." - Hardy Macia, software developer.
MPG - MPG is a log book for your car. MPG replaces the little notepad in your glovebox with an intelligent tracker. MPG tracks fuel, oil changes, tune-ups, inspections, tire rotations, windshield wipers, car washes trips, and other miscellaneous expenses for your car...
Keyboards - create emails with extended character sets in English (US), Canadian, Русский, Deutsch, Français, Español, Italiano, Brazillian, Svenska, Česky, and Έλληνας languages.
PointAtMe - organizes your webapps, widgets, and sites on the iPhone in a similar way as the built-in applications are organized.
World's Smallest Political Quiz - a great conversation starter. Ten questions to plot your political orientation.