Hello, There is already the great possibility to refine a search through selecting in witch category to search. So it shouldn't be so much work to add a possibility to select the category already on the main-page! I would make this like a folder-hierarchy like it is available in many File-browsers, with +/- in front of every category to expand/collapse the subcategories. For simpleness, I would only show 2 levels! Klicking on one would reload the page (but still the main-page), in the way that there are again 2 sublevels of the selected item visible, this could be done again and again... So it won't get to complex! You should absolutely make it possibly to hide it easy. Michi 980 2948