If you like iDarkroom, please rate it in App Store, it's very important to us, thanks!V2.5- Processing speed has been greatly improved, you can edit photo in real-time now.- 18 high quality analog film filters added.- Straighten, Perspective Correction, Selective Color, Channel Mixer, Film Grain, Fade tools added.- New monochrome filters.- New square frames.- Overlays can be rotated now.- Lens Blur quality of Tilt Shift Filter improved.- Other improvements.- Bugs fix.V2.4- You can Undo/Redo/Delete/Move/Re-edit Edit History now.- You can save edit history as DIY Filter and re-edit it.- Simplified Shadows/Highlights and Sharp UI, you can still switch to advanced UI.- Fix a crash bug when sharing image.- Fix a image resolution bug after applied frame filter.- Other minor adjustments.V2.3- Optimized for iOS 8 and iPhone 6 / iPhone 6 Plus.- Professional Camera like DSLR added. You can now touch to set focus / exposure, or manual set focus / shutter speed / ISO / white balance / exposure compensation / zoom. (Need iOS 8)- Tilt Shift and Bokeh support Lens Blur now.- Fix a crash bug when used Non-ASCII character in Curve name.- New Icons.