[dwm] how to float all gui programs

At present I float common gui programs that I used into config.h like

static Rule rules[] = {
        /* class instance title tags mask isfloating */
        { "Abiword", NULL, NULL, 0, True },
        { "Acroread", NULL, NULL, 0, True },
        { "Gnumeric", NULL, NULL, 0, True },

I need to compile each time I add anthor gui program. Is there any
way to automatically float all gui program?

-- 
regards,
====================================================
GPG key 1024D/4434BAB3 2008-08-24
gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3
唐詩197 劉長卿  自夏口至鸚洲夕望岳陽寄源中丞
    汀洲無浪復無煙  楚客相思益渺然  漢口夕陽斜渡鳥  洞庭秋水遠連天
    孤城背嶺寒吹角  獨戍臨江夜泊船  賈誼上書憂漢室  長沙謫去古今憐