i don't mind reading up and spending time on this, but i dont want to waste to much time reading info. i dont need.
my basic idea is a fitness app where you can log your workout day, exercise and against each exercise the number of sets + reps/weight per set.
very simple, nothing flash, just text input and save it.
i am currently downloading the free sdk, is this all i need to develop this app for myself and/or maybe cydia if anyone else finds it useful?? and ive read about xcode, obj-c etc. what do i need to be researching into mainly for this?
any links to helpful sdk tutorial sites would be nice aswell
thanks