This is a proposal for theme support in tabbed browsing. Now, since tabsize is casted to Position and Dimension it is Integral a => a. And so it is in the TabTheme data type. As a consequence at compilation time it is defaulted with a warning (Warning: Defaulting the following constraint(s) to type `Integer'). What do you think I should do? A type for just the colors or whatever? david? Thanks for your kind attention. Andrea Wed Jun 13 16:51:42 CEST 2007 Andrea Rossato <andrea.rossato@unibz.it> * template for module information e documentation