I have the good fortune to program with my girlfriend. I iChatted
her a project this morning and it would not run on her machine. After
a rather lengthy investigative process we found that if I zipped the
file then emailed it, she could decompress it and run it. If I
ichatted it to her, it would not run.
We don’t yet know the exact reason but if you encounter a similar
situation, you may want to know that iChatting files MAY be the
cause of the problem.
If I find our more, I’ll let you know.