doing trial periods

[Chris Sheffield]

I know someone brought this up a few months back, but I can't for the life
of me find it or remember what the suggestions were.

I want to make a 30-day trial version of my program.  Does someone have a
good way to do that?  I'd rather not save some obscure file out to the
user's drive if at all possible.  And it needs to work on OS 9, OS X, and
Windows.

Thanks,

Chris Sheffield
Software Development
Read Naturally

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