changing icon size for certain file associations

Hello everyone, I don't even know whether this is possible and if anyone has thought of it but here it goes ... I use SuSE 8.2/XD2 and although I'm satisfied with the appearance in general, it happens that I often want to have quite a few links to pdf files on my desktop for ease of reference. The problem is that the icons are still pretty big so my desktop looks too crowded. So the question is - how do I associate a small icon with my pdf's but leave the size of the icons for other applications unchanged? thanks, j. __________________________________ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com