Dear Tons of fun, You havent spoken to me before so I should really say hello! but I would just like to ask you a few technical questions. I hope you do not mind. I would PM you instead, but I am having a few problems with it (and with PMing others as well). If you could e-mail me, I would be very grateful. Thanks. I dont really feel up to reading much on the forums at the moment (reason: medical condition M.E.) and posting technical messages here, so I hope thats OK. I do enjoy reading them when I can, though. Many thanks, everyone. Regards, Carl Stock PS If anyone could grab Mr Tons of funs attention, Id be really grateful. Thanks.