A fractal makes a spot of fun in each day. Better than, or at least as good as a multi-vitamin, in my opinion. There are dozens of sites to visit where talented math folks post their luscious designs. Several great freeware fractal programs are available. This fractal was created in Fractal Explorer. Download is quick, the program is user friendly and there are several tutorials posted on the site.
Fractals make wonderful pictures, postcards, greeting cards, magnets, screensavers and desktops. The possibilities are as unlimited as the fractal compositions. My mind is frequently boggled by ideas for their use.
North of Summer, a book of poetry and Near Year of Tumblewords Blog are both available at Lulu Publishing.