Cor This was very interesting and valuable. Thanks for sharing. Regards Ralph W. Lambrecht http://www.darkroomagic.com On 2005-11-23 09:48, "Breukel, C. (HKG)" <C.Breukel@xxxxxxx> wrote: > http://www.botzilla.com/photo/strobeVolts.html ============================================================================================================= To unsubscribe from this list, go to www.freelists.org and logon to your account (the same e-mail address and password you set-up when you subscribed,) and unsubscribe from there.