Hi Andrew, > > I wasn't clear on whether you meant now or post-3.4. >>Probably post-3.4. I'm open to suggestions. Given that all of this is completely over my head, I'd tend to agree with you. If you or others have any things you want me to read up or become literate about in the meantime, let me know. -- Mohan http://www.thisiscool.com/ http://www.animalsong.org/