For Mac-OS 10.2 and later:
Original V1.5
Basic Quick-Snap. No pro features
...
V2.2 Released
Resizing, Interpolation choices and size display added.
V2.3 released
Features better support for MPG files, automatic aspect ratio scaling for display.
Fixed bugs include: Correct Auto-aspect, improved MPG frame handling, no more drag-and-drop blocking.
V2.3.1 Released
Patch update to release package to include missing Readme file.
V2.4 Released
NEW features:
Set width and height directly.
More variability with the scale slider.
"Open" (Apple-O )option on file menu to open from a finder dialog
"Snap" (Apple-S) option on save menu. Same as the snap button.
Bicubic interpolation option added for better image rescaling.
V2.5 Released
Fixes to AutoSizing feature (Was ActualSize button). Now correctly handles images that are larger than the computers screen. Also moves window to bottom left on AutoSize.
4th Feb 2006
Version 2.7 Released. Fixes interface problems.
11th Feb 2006
Version 3.0 Released for 10.2.8 and upwards. Various bug fixes and new Crop feature in PRO version.