I use many of these on a daily basis:
DropBox: managing files between mobile devices
PlainText: creating plain text documents (works with DropBox)
Dragon Dictation for writing
Feeddler Pro: best RSS feed app, WORKS WITH ATS!!!!
Pro HDR: for the best photos
PhotoFunia: BEST photo filters
Touch Retouch: for erasing unwanted areas from pictures
Art Model 1: drawing aid
RelativePitch Lite: ear training
MindTools: brain exercises
QuakeFeed: earthquake activity reports
3D Sun: spaceweather reports
Luna: phases of the moon
PhysOrg Lite: science articles
World AQI: air quality reports
Surf Report: high tides and such
Medzio: WebMD type database for your device
iFirstAid Lite
PeriodTracker Lite for tracking periods, moods, appetite, sexual activity, ovulation, etc.
FitDay Mobile: diet & exercise goal setting & logging
Walkmeter: walking app
Couch to 5K: Someday I will use this app! lol
iDreamer: Dream interpretation
Dreams: dream journal
PocketSword: Bible studying app with many, many available/optional modules
1000 Gifts: a gratitude journal
Relax Melodies Premium: !!! best. sound. machine. ever. !!! (includes many binaural tracks)
Games: Scrabble, Boggle, iJewels
Groupon
Coupon Sherpa
Ebay
Etsy
Eden Foods: recipes
YumYum Vegan: recipes
edit on 12-2-2013 by OuttaHere because: (no reason given)