diff -up cups-1.4.2/conf/mime.convs.in.str3442 cups-1.4.2/conf/mime.convs.in
--- cups-1.4.2/conf/mime.convs.in.str3442	2009-05-22 20:30:39.000000000 +0100
+++ cups-1.4.2/conf/mime.convs.in	2009-12-08 10:19:40.044329553 +0000
@@ -47,6 +47,7 @@ application/x-perl		application/postscri
 application/x-shell		application/postscript		33	texttops
 text/plain			application/postscript		33	texttops
 text/html			application/postscript		33	texttops
+text/css			application/postscript		33	texttops
 image/gif			application/vnd.cups-postscript	66	imagetops
 image/png			application/vnd.cups-postscript	66	imagetops
 image/jpeg			application/vnd.cups-postscript	66	imagetops