My favorite iPhone photography application, Camera+ by a developer called Tap tap tap, has received a few very nice additions ahead of an upcoming iOS 8 update.
Camera+ 5.2, a free update for existing users, contains several bug fixes while introducing a new adjustment to the Vignette effect, improvements to the Soft Focus and Film Grain effects and the Clarity Pro feature and more.
Oh, and this version has fixed broken Flickr sharing stemming from a recent change to the way third-party apps like Camera+ access Yahoo's photo-sharing service...