The highend editing tools are perfect for graphic manipulation as well as the ability to use Photoshopcompatible plugins. It offers batchconversion capabilities, a slide show window, and so much more.

Whats New in Version 7.3 (Build 230):
New features
Lion support added
copy XMP sidecar file option into RAW added
copy as data URI commands added
import and export of HTC splashscreen (.rgb565) added
preference to restore startup selection dialog added
gradient option to edit color table dialog added
AAI import added
Updated features

display of cached small preview in browser can be disabled in the prefs
more scale presets added to size submenu
shortcut for open with app in browser added
edit color table dialog does now mark unused color
email support for Outlook 2011 added
pds importer improved
dcm importer updated
GraphicConverter folder with settings like Profiles, Actions etc. moved from ~/Library/Application Support/GraphicConverter to ~/Documents/GraphicConverter as preparation for Lion
Core Image Filters will now add an alpha channel
undo support for color profiles added
Find and replace colors does now read the picked color from the image without any Cocoa modifications

Bug fixes

fixed issue with not deletion of temporary files
fixed possible delay upon opening browser window without toolbox
crop ratio bug fixed in crop for photo service
bug with DICOM thumb display in the browser fixed
bug in the smudge tool fixed
bug with some automator actions fixed
bug during opening some old C64 images fixed
bug in batch conversion of multipage files fixed
bug in save&next fixed
bug in storing text settings fixed
possible crash during display of Chinese filenames in batch progess bar fixed
single frame save as bug fixed
accent issue during export of image catalogs fixed
fixed a bug in convert&modify to a QT movie
enlarged various dialogs to fit translations much better
swap of values in gps data of summary tab in the browser fixed
alpha channel update bug after paste fixed
crash during editing hex color values fixed
wmf import bug with files with only texts and one bitmap fixed
label issue fixed
bug in fullscreen command fixed
possible pixel defects in last line of alpha channel after conversion of a 1 bit mask into an 8 bit alpha channel fixed
codepage error with exif display during slideshow fixed
possible crash during unskew at 100 fixed
possible bug with remembering the print settings after changing the printer fixed
rotation bug during slideshiw fixed (if lossless rotation is not possible)

Requirements
PPC / Intel, Mac OS X 10.5 or later