Avrboard1
Victor put together some pretty nice AVR tutorials, worth a bookmark if you’re just learning about AVR microcontrollers – Link.

Related AVR:
AVR servo control – Link.

 Blog Make 608
AVR based digital compass – Link.

 Blog Proto
AVR based RPM meter for cars – Link.

 Blog Make 476
AVR Blue Sky projects – Link.

 Blog Avr Clock1
AVR controlled clock – Link.

 Blog If Fm
ELM – AVR based radio spectrum monitor – Link.

 Blog Avr Developement Board
Getting started with 8 bit AVR microcontrollers – Link.

 Blog Fjitnecc8Meukikv6Y.Large
Getting started with AVR microprocessors on the cheap – Link.

More AVR! – Link.