This is amazing notepad trick which will display matrix effect like you might have seen in movies, that is numbers flashes in green colour. Basical
Go to Notepad and copy below codes



@echo off
color 0A
:A
echo b r E w e 4 e T r 8 M e F r a c h a S t 3 D a C r a s p e s T e 4 h 2 w r e G 2
ping -w .9 >nul
echo R E 9 8 8 R a t r e g 6 n u m A b R E X e Y A T u C 7 a D R a c r u C e B E p e
ping -w .9 >nul
echo c E B E s A d R u B R 3 H e R u D 7 g u d U 7 T a b u T 5 e p E 2 a v e 6 8 a Z
ping -w .9 >nul
echo n u r A X a j a s t a 9 h a 6 e h e G a s u t r a t r A y a f E q u 8 u b R u d
ping -w .9 >nul
echo k u v e 4 E 6 3 e t r a d r e f e y e q e 6 U H e z U b r u R a s 2 4 3 r A N a
ping -w .9 >nul
echo v u P R a b R u c e d U s w a h a c r a t h U 7 r a h u t u h u V e 7 U k u S a
ping -w .9 >nul
echo T e D r e 8 A p r a d a b u f U c u c E h E t 7 c r 5 s P a f r e t h u t 9 u t  
ping -w .9 >nul
echo b R u G e p a R e s a P H e P a 2 U d 4 P r e F A b a t h a t h U s w a d R U d
ping -w .9 >nul
echo v U Y a C R e T R 9 k u b e D r a T 6 u j e 5 2 4 e B a f 2 u b 5 w A p a y U Y
ping -w .9 >nul
echo b r E w e 4 e n r 8 M e F r a c h a S t 3 D a C r a s p e s T e 4 a 2 w r e G 2
ping -w .9 >nul
echo k u v e 4 E 6 3 e t r a d r e f e y e q e 6 U H e z U b r u R a s 2 4 3 r A N a
ping -w .9 >nul
echo v u P R a b s u c e d U s w a 3 a c r a t h U 7 r a k u t u h u V e 7 U k u S a
ping -w .9 >nul
echo n u r A X a j a s t a 9 h a 6 e h e G a s u t r a t r A y a f E q u 8 u b u u d
ping -w .9 >nul
goto A



Save this file as matrix.bat 
Now open this file as see matrix effect on your screen.