On 12-06-20 11:18 AM, elvis-85496 at notatla.org.uk wrote: > On 2012年06月17日, Jon Clements<joncle at googlemail.com> wrote: >>> Whatever you do - *do not* attempt to write your own algorithm. >> very true As "they" say, random number generation is too important to be left to chance. :-) -- D'Arcy J.M. Cain <darcy at druid.net> | Democracy is three wolves http://www.druid.net/darcy/ | and a sheep voting on +1 416 425 1212 (DoD#0082) (eNTP) | what's for dinner. IM: darcy at Vex.Net