new:
-- next 50
https://stackoverflow.com/questions/4010149
https://stackoverflow.com/q/8690370/
https://stackoverflow.com/questions/14067351
https://stackoverflow.com/q/2242075
https://stackoverflow.com/questions/9692567
handled by BhargavRao
https://stackoverflow.com/questions/8206517/ios5-storyboard-drill-down-transition-effect
https://stackoverflow.com/questions/5326176/help-about-displaing-sqlite3-db-in-xcode-app-for-iphone/5326285#5326285
https://stackoverflow.com/questions/3971230/iphone-phone-number-formatter-for-international-numbers/3971773#3971773
https://stackoverflow.com/questions/3739530
https://stackoverflow.com/questions/1671653
https://stackoverflow.com/questions/3378020
https://stackoverflow.com/questions/714705
https://stackoverflow.com/questions/1181339
https://stackoverflow.com/questions/4723906
https://stackoverflow.com/questions/12133789
https://stackoverflow.com/questions/6977973
https://stackoverflow.com/questions/7216171
https://stackoverflow.com/questions/7055548
https://stackoverflow.com/q/5216551
https://stackoverflow.com/q/5335954
https://stackoverflow.com/q/3238636
https://stackoverflow.com/q/15991332
https://stackoverflow.com/questions/417678
https://stackoverflow.com/questions/4757641
https://stackoverflow.com/q/660664