My little AVR development board

About a month or 2 ago I decided a build a little development board for an atMega16 avr chip, because I didn’t want to build a breadboard for every single application. So with a friend of mine we made the schematic and designed a  board with a lot of pinouts for the most common used applications including serial communication, two wire interface (TWI/I2C), analog digital conversion, i/o (switches and leds), and some timer/counter pins.

The schematic and board;