So, a wise friend and colleague thought a good follow-up to the last post on helpful web links would be iPhone applications that I find useful since so many of us are iPhone junkies... (yes, myself included). I tend to be most interested in the ones that are free or very inexpensive because they are easy to recommend to people who want to try something new. Here are a few that I use myself that you may want to check out.

Medically Related Applications:
Epocrates = solid information on drugs, interactions and research updates
Medical Calc = a grouping of calculators used in medical settings
MedRef = lists of normal lab values and references
PubSearch = the iPhone app version of PubMed Search referencing hundreds of medical journals

Fitness Related Applications:
TrailGuru = tracks your hike, walk or bike via GPS; you can upload the info including photos taken on your outing to their website; gives you distance traveled, elevation gain and loss, and a map of your journey
StepTrakLite = step counting program which gives you input on levels of exercise not just steps counted
iWalk = gives you step counting, total distance, speed, and calories burned
LoseIt! = very comprehensive food journaling app that also allows you to enter exercise, goals for weight and nutrients, logging with groups of friends, setting up motivating daily emails, and more. This is a favorite although I wish it worked more with serving size and less with calories.
GymGoalLite = a good exercise workout tracker complete with instructional videos of various exercises, set programs to try, and the ability to create your own workout with goals and tracking

Food Related Applications:
Dirty Dozen = the complete list of pesticides in produce from the Environmental Working Group, handy to have when you're doing your shopping
SeafoodWatch = a good fish list from the Monterey Bay Aquarium, also handy while shopping
Epicurious = recipes and menu ideas, searchable by ingredient, meal type, season, and ease of preparation; also creates shopping lists for you from recipes; lets you save favorites in your own file
AllRecipes DinnerSpinner = a fun way to change up your meals and try something new

Strictly Geeky Photo Fun:
Hipstamatic = photography with a retro twist to create really fun effects and photos
CameraBag = like Hipstamatic but you can import photos and tweak them within the program as well
PS Express = Photoshop mini version for the iPhone; import or take photos and then play with them
Autostitch = create panoramic photos from a series of shots

There you have it! Get Connected. Get Hip. Get REAL!