Sorry... forget my post. I saw "Active State" and immediately thought "perl" My bad :-( Denis At 10:07 AM 4/09/2008, you wrote: >On 04/09/2008, at 12:25 AM, Keith Bawden wrote: > >>On Thu, Sep 4, 2008 at 00:27, Nathan Alberti <nalberti at gmail.com> >>wrote: >>>Is there an appropriate library or convert it to something like <snip>