doing trial periods

[Björnke von Gierke]

On Freitag, Apr 23, 2004, at 23:22 Europe/Zurich, Dar Scott wrote:

>
> On Friday, April 23, 2004, at 03:05 PM, Varen Swaab wrote:
>
>> While the link below (from sonsofthunder.com) does indeed point to a 
>> way to create a time limited demo, it is hardly sufficient for a 
>> commercial software operation. As the instructions point out, for the 
>> scheme to work it requires the developer to build an application 
>> individually for each client, not practical if you intend to sell 
>> 100's or 1000's of apps and it doesn't address the issue of 
>> registration.
>
> I see the writer noted that, but my reading of the method does not see 
> it.  Am I mixed up?

You have to hardcode the expiration date into the app, thus you need to 
change it in a binary write afterwards, or during the building process.