Thanks I've got the code, did a nice big render during the week.
--
Cheers
Steve email mailto:sjl### [at] ndirectcouk
%HAV-A-NICEDAY Error not enough coffee 0 pps.
web http://www.ndirect.co.uk/~sjlen/
or http://start.at/zero-pps
2:04am up 1 day, 34 min, 4 users, load average: 2.14, 2.19, 2.12