diff --git a/README.md b/README.md
index ab36185..dfbac1c 100644
--- a/README.md
+++ b/README.md
@@ -47,6 +47,9 @@ Also I'd like to thank Walter for his footprints and 3d models here, they've bee
 The scale.pl script (libs/scale.pl) which was used to create the Kicadfiles for the KaBoard logo, can be found in this zip-archive:http://oshwlogo.com/logos/OSHW_logo_KiCad_scalable.zip
 All credits for this nice little script go to Robert Spitzenpfeil http://blog.spitzenpfeil.org/wordpress/
 
+The original optiboot code can be found under http://optiboot.googlecode.com.
+It is distributed under GNU General Public License Version 2.
+
 The anything else in the project folder, like the board layout, the schmeatics and the KaBoard logo, are published under Attribution-ShareAlike 3.0 (see https://creativecommons.org/licenses/by-sa/3.0/)
 
 
diff --git a/test/README.md b/test/README.md
new file mode 100644
index 0000000..9cffd7b
--- /dev/null
+++ b/test/README.md
@@ -0,0 +1,9 @@
+How to compile
+==============
+
+Since I'm to lazy to write a proper makefile:
+```
+avr-gcc -Wall -Os -mmcu=atmega8 -DF_CPU=16000000 blinky.c -o blinky.elf
+avr-objcopy -O ihex blinky.elf blinky.hex
+avrdude -v -c arduino -p atmega8 -P /dev/ttyUSB0 -b 115200 -U flash:w:blinky.hex
+```
\ No newline at end of file
diff --git a/test/blinky.c b/test/blinky.c
new file mode 100644
index 0000000..d0e5153
--- /dev/null
+++ b/test/blinky.c
@@ -0,0 +1,19 @@
+#include <avr/io.h>
+#include <util/delay.h>
+
+int main(void) {
+
+	DDRB |= (1 << PB0);
+
+	int i;
+
+	while(1) {
+	
+		PORTB ^= (1 << PB0);
+		for(i = 0; i < 250; i++) {
+			_delay_ms(1);
+		}
+	
+	}
+	return 0;
+}
\ No newline at end of file
diff --git a/test/blinky.hex b/test/blinky.hex
new file mode 100644
index 0000000..9f9a25a
--- /dev/null
+++ b/test/blinky.hex
@@ -0,0 +1,7 @@
+:1000000012C019C018C017C016C015C014C013C044
+:1000100012C011C010C00FC00EC00DC00CC00BC06C
+:100020000AC009C008C011241FBECFE5D4E0DEBF5E
+:10003000CDBF02D011C0E4CFB89A21E088B38227A7
+:1000400088BB8AEF90E0EFE9FFE03197F1F700C05D
+:0C00500000000197C1F7F2CFF894FFCF39
+:00000001FF