1 REM fractal zoom - I know it's not much more than a slideshow of piccies but what do you want blood??
10 KEY
100 WAIT VBL
11 AUTO BACK
110 NEXT
120 UNTIL
130 DEFAULT
20 LOGIC
30 REPEAT
40 FOR
50 WAIT VBL
60 WAIT VBL
70 NEXT
80 FOR
90 WAIT VBL