Thank you Matt and Sarah for your pointers. Matt's -to the point- reasoning obviously makes sense. It is worth a try. I'll discuss it with my friends. The article Sarah has pointed is also an excellent one imho, and needs some thorough examination (so that I may be able to grasp it fully :) - You're not alone Sarah :) ). This list is a great place to collaborate. Cheers, -- Volkan Ozcelik +>Yep! I'm blogging! : http://www.volkanozcelik.com/volkanozcelik/blog/ +> My projects/studies/trials/errors : http://www.sarmal.com/