[Newbies] How do I diff two images?

[K. K. Subramaniam]

On Saturday, May 22, 2010 09:05:14 am Clinton Blackmore wrote:
> While I've programmed for some time, I am new to Squeak.  I was wondering
> how I diff or compare two images that are largely similar (such as, say,
> Scratch vs Scratch For Second Life).
An image is not a source code but a snapshot of a state. It is a virtual 
machine suspended in time. It cannot be compared or diff-ed, AFAIK.

Subbu